Mitsubishi A6M "Zero" Page 4
 
Topics:
Zeke Radio
Zero belly tank
Zero Model 12 (no, I don't mean 21)
A6M3 type 32 Zero - - - HELP  
A6M5 primer - fabric
A6M5 spinner  
China Zeros  
Purple rufe question  
"Rufe" Rage!  
Zero Interior Paint : How Far Foreward?  
The ongoing quest for Zero markings  
Zero Intel pre-Dec 7th  
Zero War Prize: The "Guadalcanal-SAKAI Zero"  
Zero Wheel Well Color  
Mitsubishi Zero Cockpit Deck Color  
Guadalcanal Zero Colours and Markings (New)
Natural metal finish on Zero's...... (New)
rufe in french service (New)
Type 21 Zero of Pearl Harbor (New)
Zero color question (not another one!) (New)
 
Zeke Radio
 
Posted By: Tiornu
Date: Thursday, 2 August 2001, at 9:31 a.m.
 
How prevalent were radios in Zekes. Did only the squadron leaders have them?
 
Re: Zeke Radio
 
Posted By: Geoff Arnold <mailto:arnold-geoff@hotmail.com?subject=Re: Zeke Radio>
Date: Thursday, 2 August 2001, at 6:58 p.m.
 
In Response To: Zeke Radio (Tiornu)
 
Dear Tiornu,
One of the requirements that was expected of the replacement fighter for the A5m Claude (the A6m.) was that it carried a type 96-ku-1 airborne radio with a homer. Therefore, I believe that all A6M's had radios in them wether they built by Mitsubishi or Nakajima.
P.S. the radios in the zero were supposedly unreliable,allied pilots sometimes saw Zeros doing strange maneuvers for no particular reason. Japanese pilots later said that they were communicating through these maneuvers since their radios were not working.
 
Re: Zeke Radio
 
Posted By: Martin <mailto:mgrant@hei.com?subject=Re: Zeke Radio>
Date: Friday, 3 August 2001, at 7:37 a.m.
 
In Response To: Re: Zeke Radio (Geoff Arnold)
 
Speaking of Zero Radios...In his memoirs, Sakai said that he and many Tainan (so therefore other wings too?) Pilots took the things out of the a/c as they worked so poorly, they were basically useless. They even cut off the radio masts as well, all to save weight. I imagine the Carrier Zeros left them in though, as they had no choice. A some timey radio in thier situation was better than a no timey radio!
 
Cheers!
=Martin
 
Re: Zeke Radio
 
Posted By: Greg Springer
Date: Friday, 3 August 2001, at 9:39 a.m.
 
In Response To: Re: Zeke Radio (Martin)
 
Hi Martin,
You are correct about land-based groups removing the radio systems. The radios were well-made but interference from unshielded ignition wiring and static discharges from unbonded airframe components caused them to perform poorly. Also maintenance at unit level was poor, especially in remote areas. This lack of radios resulted in poor tactical control of fighters in the battles over Guadacanal where clouds frequently obscured the sky at multiple altitudes. Ship-based units had to retain their radios for control and homing purposes.
 
Cheers!
Greg
 
Re: Zeke Radio
 
Posted By: Martin
Date: Friday, 3 August 2001, at 9:46 a.m.
 
In Response To: Re: Zeke Radio (Greg Springer)
 
Makes sense to me! :O) I wonder how much better group/team tactics may have developed with the Japanese squadrons over Guadalcanal, such as the Tainan group, if they had good radio communications... Was it Foss or Carl (Both flew Wildcats there) who said that the Zeros they encountered were invariably superb combat pilots, but tended to scatter in all directions in a uncoordinated free for all seeking individual dogfights, much like pilots did in the first world war. That lack of coordination, if you will, is no doubt why the Wildcat Pilots were able to control the air over guadalcanal, that and the team effort - thatch weave- etc on the part of the Wildcat Pilots. All this in spite of the fantastic skills on the part of the Zero Pilots... Mercy, the whole Tainan wing was there..Sakai, Nishizawa, Sasai, Ota, Takatsuka, Ichirobei and a whole host of other Aces... I suppose the US had numbers on thier side too.
"...There were just too many Wildcats Saburo, too many..." - Nishizawa
But I'm rambling off subject...
 
Cheers!
=Martin
 
Re: Zeke Radio
 
Posted By: Hiroyuki Takeuchi
Date: Friday, 3 August 2001, at 8:59 p.m.
 
In Response To:  (Martin)
 
Apparently it wasn't until late in the war when the Japanese found out what was interfering with the proper function of their radio by inspecting captured US planes. So late war units like 343-ku had better radio communication, but throughout most of the war, voice radio communication was very poor.
So instead of calling "Tally-ho! Wildcats at 10 o'clock high", whomever that found the enemy had to throttle up, pull up over to the flight leader and point to the enemy he found, or if the leader still can't see the target, one had to pull up to the front of the entire formation and had to lead the way (happened all the time to pilots like Sakai or Nishizawa who had extraordinary eyesights).
 
The Army had similar problems, and in the autobio of Yohei Hinoki, he had ordered his next to useless radio removed. However, Hinoki was promptly ordered to have the radio re-installed by 64th Sentai unit commander Tateo Kato because Kato believed in the importance of radio co-ordinated combat.
It seems that by '44, radio performance was better, because many accounts of B-29 accounts refer to voice radio.
Zero belly tank
 
Posted By: Andrew Johnson <mailto:ajo@ceh.ac.uk?subject=Zero belly tank>
Date: Thursday, 28 June 2001, at 9:00 a.m.
 
The Zero could range far and wide, but did they really drop their belly tanks when entering combat? I have not seen a reference to this.
Thanks if you can help
 
Andrew
 
Re: Zero belly tank dropped, not
 
Posted By: David_Aiken <mailto:David_Aiken@hotmail.com?subject=Re: Zero belly tank dropped, not>
Date: Thursday, 28 June 2001, at 5:10 p.m.
 
In Response To: Zero belly tank (Andrew Johnson)
 
Aloha All,
In the initial combat of the A6M2 model 11, the drop tanks were dropped with a mixed bag of planes that could not drop their tanks. At Pearl Harbor, the carrier fighters did not drop their tanks.
As some of our buddies in Japan say they DID, I wonder WHEN the tank release problem was fixed.
Cheers,
David Aiken
 
Re: Zero belly tank dropped, not
 
Posted By: UCHIDA, Katsuhiro <mailto:2000GT-B@mui.biglobe.ne.jp?subject=Re: Zero belly tank dropped, not>
Date: Thursday, 28 June 2001, at 6:04 p.m.
 
In Response To: Re: Zero belly tank dropped, not (David_Aiken)
 
Mr. Aiken,
Thank you very much for the precious information.
The reason why I said "Yes" was that I find the sentences like "I forgot to drop the tank when I got into the combat. When I landed on the base, I found the tank was still attached to my plane." or "The flight commander dropped the tank and shook the wings. This meant that he found the enemy planes."
But your comments are very new to me. Thank you very much for sharing the example. And I would also like more examples.
 
Regards,
Katsuhiro
 
Re: Release of Zero Belly Tanks
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re:Release of Zero Belly Tanks>
Date: Friday, 29 June 2001, at 4:43 a.m.
 
In Response To: Re: Zero belly tank dropped, not (UCHIDA, Katsuhiro)
 
UCHIDA-san
I have examined around fifty photographs taken at the crash sites or of the crash remains from two Zeros which were shot down at Pearl Harbor.
The NISHIKAICHI Zero, which went down on the island of Niihau, had a belly tank present at crash. The HIRANO Zero crash site shows no evidence of the belly tank (at least in the photos I have examined).
 
Another set of photos from the IIDA crash site has been promised for examination. These may or may not show evidence a belly tank. Lt. FUJITA stated that he saw "a white spray of gasoline shooting out from Lieutenant Iida's (Zero)." When asked to elaborate on this comment, FUJITA-san could not recall a belly tank on the IIDA Zero.
Perhaps David AIKEN has evidence of a belly tank being carried by the HIRANO Zero at Pearl Harbor at the time of crash. However, you are correct that there are many references in the writings of these veterans, other statements, and physical evidence in reports that indicate that Zero belly tanks were frequently dropped.
Intelligence reports from the early war indicate the finding of many dropped tanks from Zeros following certain attacks early in the war (e.g. attacks on Port Moresby and Darwin being cases in point).
 
I also seem to recall references to belly tanks being retained for economy reasons later in the war. Replacement belly tanks being short in quantity, the pilots would retain their empty tanks, not because they could not release them, but rather to use again for other long-range missions, in spite of the inherent danger of flying with such an explosive device in combat!!!
 
FWIW
Jim Lansdale
 
Re: Release of Zero Belly Tanks
 
Posted By: richard dunn <mailto:rdunn@rhsmith.umd.edu?subject=Re:Release of Zero Belly Tanks>
Date: Friday, 29 June 2001, at 7:09 a.m.
 
In Response To: Re:Release of Zero Belly Tanks (James F. Lansdale)
 
Jim
Captured documents and intercepted messages clearly show the Japanese planned to expend belly tanks in operation. They show up as an individual item in many messages while other types of spares and cargo are typically just mentioned in aggregate bulk size or weight. Enji Kakimoto was specifically questioned about belly tanks and replied that he always jettisoned his before entering combat and had no orders to the contrary. However, there is significant evidence that Zeros in the early Rabaul to Guadalcanal missions did not jettison tanks. This must certainly have aided the Wildcats in those early days. Whether this was due to a supply shortage or dictated by the range or conditions involved I have never discovered. Also note that at Pearl Harbor one Zero in the first wave returned to the carriers with the second wave having been aloft some seven hours(Masaharu Suganami). This no doubt required retaining the tank. Perhaps operating over the open ocean cautioned pilots to retain their tanks to have an added bank of fuel.
 
It is clear that many Zero went into combat over Hawaii with tanks on. Many Allied reports talk about strafing attacks by a VSB with retractable landing gear. These were not Vals(fixed gear), not Kates (no forward guns) but Zeros with belly tanks and whose long canopies made them appear to be two seat aircraft.
My view for what its worth.
 
Rick
 
Re: Release of Zero Belly Tanks
 
Posted By: Bill Leyh <mailto:hawk81@pacbell.net?subject=Re:Release of Zero Belly Tanks>
Date: Friday, 29 June 2001, at 7:43 a.m.
 
In Response To: Re:Release of Zero Belly Tanks (richard dunn)
 
Hello All,
I've read (somewhere) that the Zero had difficulty dropping tanks above a certain airspeed. As Martin said, Saburo Sakai makes frequent mention of dropping tanks at the initiation of combat in his book, "Samurai". Drop tanks reluctant to separate was a common problem to all planes, American and Japanese, and has been mentioned often in pilot accounts - not only in WWII either. If memory serves, the first US jet ace of the Korean War - James Jabara - made his 5th kill with one drop tank stuck to his F-86.
 
Regards,
Bill
 
Re: Zero belly tank
 
Posted By: Martin
Date: Thursday, 28 June 2001, at 9:57 a.m.
 
In Response To: Zero belly tank (Andrew Johnson)
 
Good question. In "Samurai" Sakai claims they did. At Lae, Rabual and Iwo Jima and anywhere else he flew combat. Of course, other than a handful of harrowing missions as part of the Iwo wing, Sakai did not see lots of combat after August of '42. Hellcat gun cameras from later in the war, shows many a Zero in a hail of bullets with drop tank intact. In fact, I saw some recently that showed tracers clobbering a Zero with drop tank, and mid stream another Zero files right in between the Hellcat and the Zero and get's clobbered too! I don't know if someone was trying to save a buddy or what. Spooky. I've noticed that many Kamikaze Zero's and otherwise, tended to not have bombs, at least in the few photos I've seen where one can discern weather or not it has one. I figured they had to drop them to get through the Hellcats. As for the Zeros not dropping drop tanks, were they just green horns who forgot to do so in what was likely thier first combat? Anyone have any insight?
 
Cheers!
=Martin
Zero Model 12 (no, I don't mean 21)
 
Posted By: Tennessee Katsuta <mailto:Tennkats@hotmail.com?subject=Zero Model 12 (no, I don't mean 21)>
Date: Wednesday, 16 May 2001, at 10:13 p.m.
 
Hi, gentlemen.
I was reading Scale Aviation No.19, and came across an interesting article written by Mr. Masuo Kimura. He states that He's found documents indicating that a Zero Model 12 existed. It is essentially an A6M3 Model 22 without the wing folding mechanism. He believes a handful of this model was manufactured just before Mitsubishi switched their production model from 22 to 52. He states that since wing folding mechanism was deleted on the model 52, this may have been introduced prematurely on the late model 22. Hence, this model without the wing folding mechanism was designated model 12. Externally, models 22 and 12 were identical, but Mr. Kimura hypothesizes that because the introduction of the short antenna pole corresponds towards the tail end of the production of model 22, there is a good chance that what appears to be model 22 with short antenna pole may actually be the model 12.
I just read through this article quickly and he goes into this much more in detail than what I wrote here, but I thought I'd write a brief translation/summary so that I can share this interesting new theory with you guys.
I hope you found this interesting.
 
Tennessee
 
Posted By: Bill Leyh <mailto:hawk81@pacbell.net?subject=Re: Zero Model 12 (no, I don't mean 21)>
Date: Thursday, 17 May 2001, at 12:26 p.m.
 
In Response To: Zero Model 12 (no, I don't mean 21) (Tennessee Katsuta)
 
Tennessee,
In addition to Jim's comments, such a variant would not be carrier-compatible (would no longer fit the carrier's elevators). Wouldn't that make it an "A6M2-J Model 12" or something to that effect?
The major engineering impact would be reverting to the original model 11 one-piece spar, which does seem a little illogical for such a short production run - especially when the upcoming model 52 would revert to a shorter spar again.
An interesting concept!
 
Regards,
Bill
 
Posted By: Tennessee Katsuta <mailto:Tennkats@hotmail.com?subject=Re: Zero Model 12 (no, I don't mean 21)>
Date: Thursday, 17 May 2001, at 7:37 p.m.
In Response To: Re: Zero Model 12 (no, I don't mean 21) (Bill Leyh)
 
Hi, guys.
Mr. Kimura's hypothesis is that when it was decided that the wing folding mechanism was to be deleted from the new Zero subtype (A6M5), they started deleting the mechanism from the last few A6M3 model 22's. Introducing new features to an older model is not all that unusual. Apparently on June 28, 1943, there was a conference held between Navy officials, Nakajima, and Mitsubishi personnel on how to reduce unnecessary parts and increase production of the Zeros. One of the suggestions was deleting unnecessary equipment from the wings. So, there is a good chance that wing folding mechanism was deleted from the wings to speed up the production.
 
Of course, such aircraft cannot be utilized aboard carriers for obvious reason, so Mr. Kimura hypothesizes that a new designation model 12 was made to distinguish this model from the model 22 to avoid sending model 12's to the carriers. The records Mr. Kimura has shows that these model 12's were assigned to training squadrons in main land Japan, and to land based units at the front.
 
Such unusual "hybrid" is not all that unusual, when you consider that a "hybrid" Zero with A6M5 wings and A6M3 engine and exhausts existed.
I just posted a brief summary/translation of Mr.Kimura's article because of time constraints on my part. Judging from Mr. Kimura's articles in "Scale Aviation", he is a serious, dedicated researcher and this is not something he pulled out of thin air. Unfortunately, he only has circumstantial evidence and there is no hard evidence to back up his theory (but then, where can you find an intact Zero without the wing folding mechanism?)
Perhaps in the future when I have more time, I can translate the whole article. A brief summary I did does not do justice to Mr. Kimura's article.
 
Cheers.
Tennessee
 
Posted By: Bill Leyh <mailto:hawk81@pacbell.net?subject=Re: Zero Model 12 (no, I don't mean 21)>
Date: Friday, 18 May 2001, at 1:10 p.m.
In Response To: Re: Zero Model 12 (no, I don't mean 21) (Tennessee Katsuta)
 
Tennessee,
If they only planned on deleting the folding mechanism for the last few planes, and earmarked them for shore-based operations, then sure - I can see that. Just bolt them together and send them off.
 
Thanks!
Bill
 
Re: Zero Model 12 (no, I don't mean 21)
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: Zero Model 12 (no, I don't mean 21)>
Date: Thursday, 17 May 2001, at 4:51 a.m.
 
In Response To: Zero Model 12 (no, I don't mean 21) (Tennessee Katsuta)
 
Hi Tennessee
The only problem I have with the KIMURA san hypothesis is that it would have been a major re-engineering feat to re-introduce a fixed wing tip like on the A6M1 (long span). To simply leave the wing-tip in the fixed down position would have been far more expedient at that time in the war.
Or, are you suggesting it was a short-span version. If so, the designation would have been the fourth airframe varient and better designated with the illusive A6M4 or A6M3 model 42 designation.
 
FWIW
Jim Lansdale
A6M3 type 32 Zero - - - HELP
 
Posted By: Rodrigo Santos <mailto:ferrari.rodrigo@uol.com.br?subject=A6M3 type 32 Zero - - - HELP>
Date: Wednesday, 14 November 2001, at 6:50 a.m.
 
Guys, I´m building the Hasegawa A6M3 type 32 Zero and intend to do the "Q-122" gray Zero, of the 2nd Flying Group. The thing is, I had no luck
finding pics of this plane. I need some info: Did it had the IFF aerials and mast? What about the wheel well color? The instructions call for Aotake, but that seems odd to me.
 
What about the "gray" tone? Tom Cleaver said it was something like the RLM 02. But I think that´s not very clear. Maybe RLM 02 with some white on it. Anyone with info on that?
 
Re: A6M3 type 32 Zero s/n 3035 Color *PIC*
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: A6M3 type 32 Zero s/n 3035 Color *PIC*>
Date: Thursday, 15 November 2001, at 4:57 a.m.
 
In Response To: A6M3 type 32 Zero - - - HELP (Rodrigo Santos)
 
Rodrigo
Mitsubishi A6M3 model 32, Hamp, s/n 3030, [Q-102/Ho Koku-872], was attached to the No. 2 Kokutai. Below appears a section of port fuselage skin on a relic recovered from a sister Hamp, (s/n 3035), from the same unit. The gray-green, hairyokushoku (FS-16350/24201) color appears around the red fuselage stripe and black [Ho Koku-877]. The slightly "khaki" color tone is due to the variations in color quality inherent in the scanner and monitor rendition and in reality appears more like "RLM Grau 02.".
Incidentely, the tail numerals on this unit were red outlined in white, as shown by color photography taken at the time.
 
HTH
Jim Lansdale
Credit: Larry Hickey/IRPC, Boulder, CO.
 
Re: A6M3 Model 32 Hamps & s/n 3028 Colors *PIC*
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: A6M3 Model 32 Hamps & s/n 3028 Colors *PIC*>
Date: Friday, 16 November 2001, at 5:40 a.m.
 
In Response To: Re: A6M3 type 32 Zero s/n 3035 Color (Ed DeKiep)
 
A6M5 primer - fabric
 
Posted By: Michael Swinburne <mailto:a4_kahu@hotmail.com?subject=A6M5 primer - fabric>
Date: Sunday, 23 September 2001, at 5:38 p.m.
 
Can anyone tell me definitely what color was used as a primer on the fabric of A6M5's?
thanks a lot guys.
Mike Swinburne
 
Re: A6M5 primer - fabric
 
Posted By: Ryah Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: A6M5 primer - fabric>
Date: Monday, 24 September 2001, at 1:56 p.m.
 
In Response To: A6M5 primer - fabric (Michael Swinburne)
 
Hello Micheal,
The only observation I can add to Francois' comments is to quote from the engineering report by Douglas Aircraft on one of the Nakajima A6M5s captured at Saipan.
"It is belived that the application procedure [of dope] was as follows:
(a) Two brushed coats of clear dope, cover tapes being applied with the second coat.
(b) One sprayed coat of medium wet red oxide dope.
(c) One sprayed very heavy coat of light gray dope.
(d) One sprayed very thin coat of aluminized dope.
(e) One sprayed coat of medium wet dark green dope."
Underneath the fabric the metal stucture of the component in question had "a light gray [or white] synthetic type primer ... brush coated on the areas of the control surface frames in contact with the fabric."
 
Ryan
 
Re: A6M5 primer - fabric
 
Posted By: Michael Swinburne <mailto:a4_kahu@hotmail.com?subject=Re: A6M5 primer - fabric>
Date: Monday, 24 September 2001, at 4:25 p.m.
 
In Response To: Re: A6M5 primer - fabric (Ryah Toews)
 
I take it the dark green was left as the camo then with the grey or aluminum being underside or camo over those?
 
Re: A6M5 primer - fabric
 
Posted By: François P. WEILL <mailto:frpawe@wanadoo.fr?subject=Re: A6M5 primer - fabric>
Date: Monday, 24 September 2001, at 2:25 a.m.
 
In Response To: A6M5 primer - fabric (Michael Swinburne)
 
Hi Mike,
"Definitely" would be an inadequate word in the present example and there are two main reasons for that. May be Jim Lansdale or Ryan Toews have the correct answer, at least for samples they examined. But I would not say all A6M5's were similarly finished on that point unless I have a definite evidence.
The first reason why is that at least two manufacturers produced them and I see no reason the primer color used by both would have been absolutely the same in color when the camouflage green and the undersurface color used was on the contrary different according to each manufacturer. The difference might have been small but unless the same sub-contractor was used as a source it is highly unlikely the color used was exactly the same. But anyway, the primer used under fabric seem to have been the classical red to red brown one.
 
The second reason concerns the fact external primer was discarded on the metal parts sometimes during the production of this variant. It is likely the very early and early Model 52's (all Mitsubishi built) were treated the same way older variants were (until the end of 1943 or the beginning of 1944). For those aircraft the red to red brown primer was most probably used as what I saw on a Betty 11 fabric sample Jim was kind enough to send to me. After that period, as primer application was deleted from the production sequence on metallic parts, unless we have some sample of fabric at hand, it is difficult to tell if the classical and mandatory application of many coats of tension varnish before the final coating in camouflage colors was done was still completed by a coat of red to red brown primer.
Now if your question is related to modeling and the effect of weathering on a Model 52, let me emphasize the fact it is highly improbale (at least on a plane still in service and not a hulk remaining outside for years if not decades) any part of an eventual priming on fabric surface should be visible. First because even the tension varnish (generally many clear coats) acted as a primer in helping the camouflage paint to adhere firmly (on the contrary to metal parts when unprimed), then because changing the fabric on control surfaces was part of regular maintainance... Don't let the weathered aspect of many fabric covered control surfaces as the ones of US B17 in OD 41 color fools you ! Pigment deterioration might have been faster on those planes painted with a highly instable color than on the metallic surfaces because the formula of the base was different, it didn't affect the protective qualities of it. It is absolutely mandatory a fabric finish protects the fabric from becoming loose and stays waterproof to avoid the fabric sagging badly. Any "mechanical" deterioration of the finish will forbid the control surface to act properly and definitely affects the flying qualities. So to say it will be promptly removed and replaced. Both dark greens in common use on Zero Model 52's (Mitsubishi and Nakajima variants) seem to have been made with very stable pigments and considering the fact they were properly primed (even without the use of red primer) by the many coats of tension varnish they probably kept ther original aspect longer than any metallic part on unprimed aircraft, beside the fact the fabric was periodically renewed. So your question relates more to historical and technical curiosity than modeling proper...
 
Hope it helps
François
 
Re: A6M5 primer - fabric
 
Posted By: jackson <mailto:fincherI@aol.com?subject=Re: A6M5 primer - fabric>
Date: Monday, 24 September 2001, at 7:22 a.m.
 
In Response To: Re: A6M5 primer - fabric (François P. WEILL)
 
From a modeling standpoint would it be appropriate to paint fabric surfaces a different shade then the rest of the airframe? I've alway painted them a slightly lighter shade on aircraft, reading your excellent post I now wonder if I might have this ass backwards and a darker shade may be the way to go.
 
cheers
Jackson
 
Re: A6M5 primer - fabric
 
Posted By: François P. WEILL <mailto:frpawe@wanadoo.fr?subject=Re: A6M5 primer - fabric>
Date: Tuesday, 25 September 2001, at 4:38 a.m.
 
In Response To: Re: A6M5 primer - fabric (jackson)
 
Hi Jackson,
First and foremost, I totally agree with Jim about Nakajima built Model 21's fabric (FS 26314 instead of being FS 16160 as the rest of the airframe excepts the cowling in gray-black). So it means the fabric was lighter and somewhat different in color too.
As far as post June 1943 standard is concerned, I have no information about the continuous use of a subcontractor by Nakajima using such a different lighter shade which anyway would have been confined to the undersurface of the ailerons as far as something visible on an operational plane is concerned (the uppersurfaces and the rudder being overpainted in solid green anyway.
 
I suppose (but there is no evidence I know for sure about that) for a while the undersurface color used on production aircraft was still the original Hairyokushoku color from each manufacturer and the primer application was still part of the standard painting process, on metallic parts at least.
On Mitsubishi made planes when sometimes late in 1943 and surely from Jan. 1944 (samples available) the primer application was deleted, this translated by a somewhat more matte aspect of the undersurface paint the color switching from 14201 range to 24201 when new. But on Nakajima planes, the change was more drastic (and the date of the deletion of primer is even less known) from 16160 glossy paint to matte gray 36309. From this time on, I doubt the color of the aileron undersurfaces was different from the rest of the undersurface color. May be Jim knows more than me about this point...
Now you must understand the paint alterations could be broadly divided in two kinds:
The first one being mechanical: friction and abrasion. You have a good example of this process when you consider the effects of the pilot and mechanics feet on paint and another one is given by the effect of unprimed surface inducing extensive peeling.
The second one is more insiduous and of chemical nature.
 
When exposed to sun rays chemical reaction is induced in the paint pigments by the energy received. On relatively stable pigments it translates in time by a "desaturation" of the color which becomes somewhat lighter. But on relatively instable colors the different pigments used do not react to the action of sun at the same rate and this bleaching is completed by the appearance of a color unbalance (some pigments are destroyed faster than others). Exactly what happens so frequently with Olive Drab 41. So the color lightens but also changes in hue!! ... Another kind of chemical alteration could be induced by the use of incompatible substances in the paint... Sometimes a formula is more prone to fading than another (exactly what happens with the specially formulated base for fabric surfaces used on OD 41 painted USAAF planes) and the bleaching and change of color is faster and more complete. With the IJN green paints it doesn't seem the paint pigments were particularly instable. So the hue was preserved even if becoming somewhat lighter than when first applied and the same formula seems to have been used for metallic surfaces and fabric covered ones. So it is doubtful the color of fabric covered surfaces became different at least during the span of time the aircraft were used in actual service. As a modeler, I won't use a different shade of green whether lighter (as you did) or darker (unless I have a photographic evidence of a new fabric covered replacement part used on a specific aircraft). The real interesting point has been emphasized by Jim and it concerns the eventual use of 26314 coated fabric on Nakajima built planes after the switch to 36309 color on Nakajima built Zero metallic undersurfaces.
 
Friendly.
François
 
Re: A6M5 primer - fabric
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: A6M5 primer - fabric>
Date: Monday, 24 September 2001, at 10:07 a.m.
 
In Response To: Re: A6M5 primer - fabric (jackson)
 
Jackson
It has been frequently noted during the color analysis of existing relics that the fabric surfaces of the A6M Zeros in the overall gray-green (hairyokushoku/ameiro) finish did not alway have a final coat of paint applied to the gray layer on units supplied by the sub-contractor. A lighter gray finish would be appropriate to such fabric control surfaces for many Zeros (N.B. This was more frequently found on the Nakajima constructed A6M2s). This effect may be noted in many monochrome photos.
 
IHTH
Jim Lansdale
 
A6M5 spinner
 
Posted By: Frank Kreuk <mailto:p.kreuk@chello.nl?subject=A6M5 spinner>
Date: Monday, 15 October 2001, at 8:14 a.m.
 
I'm biulding a Revell 1/32 A6M5 zero-sen and the instruction calls for a aluminium colored spinner but I have looked on the web and here and I found: red/brownish,white,black,aluminium spinners so I don't know wich color to take.
Any help would be appreciated!
It's a:
A6M5 type 52 Zero-sen
Serial: 653-117 1 (serial of the plane)
653th Navy flyers group based on the carrier Zuikaku
Okt 1944 operation Sho
 
Re: A6M5 spinner
 
Posted By: christian <mailto:lemoissc@aol.com?subject=Re: A6M5 spinner>
Date: Tuesday, 16 October 2001, at 1:09 a.m.
 
In Response To: A6M5 spinner (Frank Kreuk)
 
red/brownish spinners are for mitsubishi factory aluminium spinners are for nakajima factory
 
China Zeros
 
Posted By: richard dunn <mailto:rdunn@rhsmith.umd.edu?subject=China Zeros>
Date: Sunday, 4 November 2001, at 6:39 a.m.
 
Nick
The earliest I can place Zeros in Hong Kong is 14 January 1944. This per Japanese Monograph No. 116. These were a detachment of 254 Air about ten strong. These were probably in combat on Feb 10th near Kiukang on the Yangtze River (probably operating from a forward base). Two of eight P-51As were shot down that day. This was probably first Zero versus Mustang combat. On the 11th I can pretty well confirm they were in action over Hong Kong against 12 B-25s and 20 P-40s both US and Chinese. Four P-40s were shot down (two each US and Chinese). A message from the Hong Kong detachment of 254 says two of its eight Zeros were lost.
 
Doubtful that any Zeros were at Hong Kong in late 43. Many US raids on Hong Kong were not intercepted. The JAAF was generally in force at Canton not too far away.
 
There were Zeros on Hainan prior to the oficial activation of 254 on 1October 43. On May 4, 1943 the first B-24 raid on Samah in southern Hainan encountered no interception. On July 3d two P-40s on reconnaissance over Hainan were chased off by six "Zeros" that probably really were Zeros. On July 27th a B-24 raid over Hainan was intercepted: "Our crews who were in combat at Ichang report that the Jap pilots at Samah Bay were better flyers and better gunners than those at Ichang."
 
There is no evidence JAAF was active over Hainan at this time. Mono. No. 76 mentions that the Navy had a small air force of fighters and training aircraft at Hainan and Hong Kong.
 
What does all this mean? Sometime after May 1943 a small Zero detachment was formed on Hainan (possibly reporting directly to the Hainan Guard District or its small attached air group). By July 43 this unit was engaged in operations. If this is so, then it is possible this unit or part of it deployed to Hong Hong on ocassion to provide convoy cover or escort a VIP (things which 254 later did).
Some facts and a bit of speculation. Perhaps someone can help fill in some details.
 
Rick
 
Re: China Zeros
 
Posted By: Larry <mailto:Hldeziv@aol.com?subject=Re: China Zeros>
Date: Sunday, 4 November 2001, at 8:57 a.m.
 
In Response To:  (richard dunn)
 
Rick and Nick -
(Sounds like a 1930's vaudeville team).....
The Hong Kong Zeros might have come from:
Sanya Kôkûtai
(FPO Designation: I-88)
also as: Sama Kôkûtai
Samah Kôkûtai
 
Formed (activated) 1 Oct 1943 at Sanya NAS (today Yaxian) at the southern tip of Hainan Island in the South China Sea as a training air group to provide elementary flight training for fighter pilots. Equipped with Mitsubishi A6M Type 0 carrier fighters (ZEKE). Initial setting up procedures commenced on 20 Apr 43. Assigned to 14th Combined Air Group (14 Rengô Kôkûtai) and administratively under Hainan Naval Guard District and Sasebo Naval District.
I know this Ku was active along the South China coast until it was disbanded on 1 June 1944 and its assets incorporated into 254 Ku.
If this doesn't work for you, then elements of 901 Ku may. It became operational in Dec 43 as a convoy escort and anti-submarine patrol Ku for the Singapore-Kyushu route and had a few Zeros and well as many other types. By summer 1944 it had quite a few Zeros.
 
HTH
(Larry)
 
Re: China Zeros
 
Posted By: richard dunn <mailto:rdunn@rhsmith.umd.edu?subject=Re: China Zeros>
Date: Sunday, 4 November 2001, at 9:51 a.m.
 
In Response To: Re: China Zeros (Larry)
 
Larry
I have my doubts.
There were training air groups set up at both Sanya and Hoihow, the Sanya and Haikow Air Groups respectively. Each had an in intial strength of thirty Zeros but I don't think they were actually up and running on 1 October 43 much less earlier. They engaged in operations over south China in the Spring of 44 but there is no indication that they did so earlier. Some US combat reports from Hainan indicate sightings of Japanese aircraft that make no attempt to intercept. Most likely they were from these training formations. In my opinion these units are unlikely candidates to be flying combat missions over Hainan (much less Hong Kong) in the Summer and Fall of 1943.
 
I thought 901 Air was the unit created as a specialist anti-submarine group in 1943. It did not expand its role (and incidentally absorb the remnants of 254 Air) until late in 44. Do you have info that it was operational in south China at this time? Was it equipped with other than ASW aircraft (or training aircraft) during 1943?
I tend to believe an as yet unidentified unit was operating Zeros from Hainan in the Summer of 1943 prior to the activation of 254 Air. I certainly cannot prove it at this point.
Rick
 
Re: China Zeros
 
Posted By: Larry <mailto:Hldeziv@aol.com?subject=Re: China Zeros>
Date: Sunday, 4 November 2001, at 11:10 a.m.
 
In Response To: (richard dunn)
 
Rick -
Here's the blurb on Haikow (Hoihow) Ku which slipped my mind a couple of hours ago:
Haikow Kôkûtai
(FPO Designation: I-87)
also as: Kaikô Kôkûtai
Haihow Kôkûtai
Haikou Kôkûtai
Hoihow Kôkûtai
Formed (activated) 1 October 1943 as a training air group based at Haikou at the north end of Hainan Island in the South China Sea off the coast of southern China. Initial setting up procedures commenced on 20 April 1943. The type of aircraft allocated to the Kôkûtai is unknown, but it was intended to equip the group with a mixed complement of both land attack bombers and fighters. Assigned to Hainan Naval Guard District. On 5 April 1944 the group’s instructors together with those from the Sanya Kôkûtai, which was also based on Hainan Is., flew a fighter-bomber strike on the U.S. 14th AAF airfield at Nanning in South China. During the raid, defending U.S. fighters claimed 9 JAAF Ki-44 TOJOs, but perhaps this was a misidentification for JNAF A6M ZEKEs. The Kôkûtai was disbanded on 1 
 
May 1944.
Now to your first comment. There's one variable that you left out of your analysis. Both groups began "setting up" in spring 1943 and I believe we would find that the first cadre and instructor personnel began trickling in shortly thereafter, as well as a few of the initial aircraft assigned under the prescribed allowance. The first students probably didn't follow until around the 1 October date. I believe it is entirely possible that the 3 and 27 July 1943 Zero activity that you referred to could well have been instructor personnel from Sanya or Haikow.
 
As to 901 Kokutai:
10-15 Dec 43: on formation at Tateyama the group was organized in two components - one with G3M NELL bombers and the other with 32 H6K MAVIS and H8K EMILY flying boats . Formation was in response to rapidly increasing shipping losses to Allied submarines, and its primary mission was to safeguard the vital shipping route between Singapore and Japan along which flowed the raw materials and commodities upon which the Japanese war machine and people were dependent. Initial allowance was specified as 48 NELLs and 32 MAVIS and EMILYs.
Dec 43 – 15 Jun 44: Kôkûtai HQ at Tateyama NAS with detachments at:
Ômura/SW Kyûshû (12 Jan 44 – 15 Jun 44)
Koroku/W Formosa (13 Jan 44 – 15 Jun 44)
Tôkô/SW Formosa (14 Jan 44 – 15 Jun 44)
Manila/Philippines (Mar 44 – Apr 44)
Iwo Jima/Volcano Islands (Mar 44 – 13 Apr 44 and Jun 44)
Saipan/Marianas (Mar 44 – Apr 44)
Saigon/French Indochina (13 Apr 44 – 1 Jun 44)
 
The above has elements in southwestern Formosa as early as mid-January 1944, but as you stated, there's no mention of A6Ms. However, I do recall seeing something on this in some of the scattered ATIS documents that were cranked out in that 1945-49 period in Tokyo. It seems there was some discussion of 901's Heinz 57 collection of aircraft right from the start (Dec 43) that did include some Zeros. Unfortunately, I did not make note of it. You know how that goes when you are trawling your way through primary documentation - you can't write down everything. But to answer your question, no, I can't prove it. But I think 901 should have its door left open as a "possibility."
(Larry)
 
Re: China Zeros
 
Posted By: richard dunn <mailto:rdunn@rhsmith.umd.edu?subject=Re: China Zeros>
Date: Sunday, 4 November 2001, at 12:54 p.m.
 
In Response To: Re: China Zeros (Larry)
 
Larry
Absent some real evidence, I'm not sure this discussion is going to get us very far.
There is an intercept that indicates (in August) that only slow progress was being made in organizing these air groups. On the other hand, on 31st August photo recon did show 3 large aircraft at each base and 6 and 8 small aircraft at Hoihow and Samah, respectively. Chinese intelligence identified Navy bombers as arriving on Hainan.
 
On April 6th, 1944, crash evidence revealed that the aircraft attacking Nanning had been Zero 21s and "Mark 2" Zeros. Further, captured documents revealed the bases of origin well as the fact that Navy aircraft were involved.
Your theory about instructors arriving early doesn't ring true to me. In mid-1943 experienced instructors were in very short supply and could hardly be spared to wait for new air groups to be formed and students to arrive.
Here are a few additional facts though I'm not sure they shed much light. These units' T/Os were in a bit of turmoil.As of their activation date (1 Oct) Samah had a T/O of three squadrons of land attack a/c. Haikou had 1 squadron bombers and 2 squadrons fighters. A T/O change on 1nov 43 deleted 30 land attack and added 30 fighters to Samah. On 1 Dec Haikou's bomber T/O was increased to 60 a/c. These numbers include both first line and reserve. They also changed a number of times in succeeding months.
 
When Samah closed down it transferred its 37th Flight Training Class personnel to Air Groups 12 and 13. None were fighter pilots. They included 40 bomber pilots, 26 carrier attack pilots, and 21 land attack pilots. These units were in turmoil almost from the start and were also subject to having their bases bombed and straffed. Not sure this adds much to identifying the Hainan fighter unit but kind of interesting.
 
Rick
 
Re: China Zeros
 
Posted By: Nick Millman
Date: Sunday, 4 November 2001, at 1:18 p.m.
 
In Response To: Re: China Zeros (richard dunn)
 
A good discussion.
Also Air Group 256. Established at Lung Hwa airfield, Shanghai, on 1 February 1944, as part of the China Area Fleet. (This was the airfield featured in the movie "Empire of the Sun"). It's main duties were air defence of Shanghai region and advanced training. Apparently contributed aircraft to the Phillipines campaign?
 
Equipped with both Model 52 and 21 Zero fighters with tail designation 256 (one Model 21 example: 256-125). In October 1944 three Model 21 Zeros were detached to Hong Kong.
 
By April 2 1945 one Raiden (Jack) was also on strength at Lung Hwa. Piloted by Lt Masatake Hayasaki, it was shot down over the airfield on that day by Lt E J Bollen of 75 FS, 23 FG in a Mustang. Hayasaki bailed out but was KIA.
 
Purple rufe question
 
Posted By: Mike Connelley <mailto:msc@ifa.hawaii.edu?subject=Purple rufe question>
Date: Saturday, 13 October 2001, at 12:37 a.m.
 
Howdy:
I know this has ben asked before since it's in pt.3 of the FAQ, but I cannot access it for some reason so I'll just have to ask it again.
So, what's the deal with this purple Rufe thingie I hear about? Did it exist or not? If so, what color was it and are there any pics? If not, how did this idea come about? I have a 1/32 A6M2 and the idea of a conversion has crossed my mind.
 
Cheers
Mike Connelley
 
Re: Purple rufe question *PIC*
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: Purple rufe question *PIC*>
Date: Saturday, 13 October 2001, at 8:09 a.m.
 
In Response To: Purple rufe question (Mike Connelley)
 
Mike
The "Purple Rufe" myth started, I think, with a 1945 color illustration in John STROUD's "Japanese Aircraft." It was kept alive by such a reference in the IPMS Color Guide to Japanese aircraft camouflage in the early 60's.
 
In 1966, Rene FRANCILLON made the myth a "fact," which still haunts modellers today, by publishing the color view (see below) rendered by P. Endsleigh CASTLE in Profile Publications No.129.
 
Perhaps weathering of the original finish down to the red primer coat of the Rufe gave this illusion of "purple" paint on old relics or wreckage?
 
HTH
Jim Lansdale
 
Re: Purple rufe question
 
Posted By: Deniz Karacay <mailto:denizkaracay@yahoo.com?subject=Re: Purple rufe question>
Date: Monday, 15 October 2001, at 3:00 p.m.
 
In Response To: Re: Purple rufe question *PIC* (James F. Lansdale)
 
This would be a camouflage as effective as a black cat on snow.
Could too much sun and salt do this to a regular paint?
 
Re: Purple rufe question
 
Posted By: Mark L. Shannon <mailto:Shingend@ix.netcom.com?subject=Re: Purple rufe question>
Date: Tuesday, 16 October 2001, at 6:40 a.m.
 
In Response To:  (Deniz Karacay)
 
There is some use for a mauve/purple camouflage. First, as the song says, "Purple Mountains' Majesty" comes from the view of distant mountains, as things tend to seem grey-violet in view. The Germans used a lot of violet tones, using a rather bright purple in WWI as part of the camouflage for a while.
Second, purple-reddish tones are a very effective camouflage under conditions of fog and twilight. As these are common conditions in the Aleutians, it was probably viewed as a 'not illogical' camouflage conclusion when the sunken Rufes were recovered and studied.
I still think the only reason that the purple Rufe reports occurred was that it was described on airframes that had been pulled out of several months' soaking in Attu harbor (or which ever island). The surface greyish layers were worn down to translucent, and the primer underneath showed through to give a purple/pink cast. This same effect has been visible on the Nimitz Museum's Val wreckage, where the airframe looks pinkish-mauve, but there are remnant rings of grey at points like rivet heads.
 
.Mark.
 
Mountbatten Pink
 
Posted By: Graham Boak >
Date: Wednesday, 17 October 2001, at 10:44 a.m.
 
In Response To: Re: Purple rufe question (Mark L. Shannon)
 
Experts in optics will tell you that red objects are the last to remain visible as twilight falls - the Purkinje effect (spelling?).
However, when commanding a convoy escort Lord Louis Mountbatten was so impressed by the way one particular liner was difficult to see in such conditions that the insisted on the adoption of a similar shade for units under his command - it was known as Mountbatten Pink, but tended to the lavender in shade. Once he moved on to higher things it disappeared from RN use PDQ.
 
So the value of Purple for the Rufes in Aleutian conditions should best be described as "debatable". I agree that your other suggestion is much more likely.
 
Re: Purple rufe question
 
Posted By: Brooks A Rowlett <mailto:brooksindy@yahoo.com?subject=Re: Purple rufe question>
Date: Sunday, 14 October 2001, at 4:02 p.m.
 
In Response To: Re: Purple rufe question *PIC* (James F. Lansdale)
 
I believe you will find that it was a submerged wreck pulled from Attu that led to the mistake.
 
Re: IPMS "Purple Rufe" Question *PIC*
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Re: IPMS 'Purple Rufe' Question *PIC*>
Date: Sunday, 14 October 2001, at 6:51 p.m.
 
In Response To: Re: Purple rufe question (Brooks A Rowlett)
 
Brooks
In 1964, Charles ("Chuck") J. GRAHAM, with the help of his old college roommate, George VROOMAN, produced the IPMS "Color Guide For Japanese Aircraft: 1941-45." Chuck used paints mixed at his home to make color chips of colors thought to be applied on Japanese aircraft. Few were based on relic analysis or actual samples. Orders for the Color Guide were taken by Jay MILLER and the monies were collected for the Dallas Chapter, IPMS under president 
 
Jim SAGE.
Below is the first published drawing of the "Purple Rufe" and a scan of an actual chip (N 9) from the Color Guide. This Color Guide was utilized by Rene FRANCILLON in his missive on Japanese aircraft with no verification as to authenticity from, or credit to, Chuck.
Chuck wrote Jim LONG the following:
"I personally mixed all the colors. I used a Higgin's ink product that was really more of a tempera paint than an ink, but it worked well with an airbrush....
(The purple) 'N 9,' (was) not from a color sample. This is one of the most intriguing colors and it is based only on written descriptions in Koku-Fan and a couple of other sources refer to it as 'wisteria.' As nearly as I could ever determine, it was used only in the Aleutians, if at all." *(Letter: GRAHAM/LONG, 11 December 1995)
 
FWIW
Jim Lansdale
Credit: "IPMS Color Guide For Japanese Aircraft: 1941-45," Charles J. Graham, 1964, p.4
 
Re: IPMS "Purple Rufe" Question
 
Posted By: Grant Goodale <mailto:grant.goodale@sympatico.ca?subject=Re: IPMS 'Purple Rufe' Question>
Date: Sunday, 14 October 2001, at 8:20 p.m.
 
In Response To: Re: IPMS "Purple Rufe" Question *PIC* (James F. Lansdale)
 
Jim -
Having had a wysteria vine in my back yard, its colour is very pale. I really think that this legend of the undead comes from a red brown primed Rufe that has been overcoated with the standard (?) grey. The extreme weathering conditions in the Aleutians may have caused this effect. I vow that I am going to spray some paint chips to see what the effect is. I will then send these chips to my future son-in-law in Anchorage to see if the Alaskan light has any effect.
 
"Rufe" Rage!
 
Posted By: George of the Jungle <mailto:bishopspg@hotmail.com?subject='Rufe' Rage!>
Date: Sunday, 28 October 2001, at 7:59 a.m.
 
The floatplane version of the A6M2 "Reisen" (aka "zero") was certainly a curiousity. Did their floats alter the combat perfomance of these planes? Still, what I need to know was whether this plane could have held their own in aerial combat against the ff. planes:
1.) Wildcats
2.) P-38s
3.) Brewster Buffalos (with the Dutch East Indies Colonial AF)
4.) Hellcats
5.) RAAF Boomerangs
6.)Kingfishers
A6M2 designer Horikoshi must have been chagrined to see his prized aiframe design added with those ridiculous floats! Could the pilots jettison those floats! He he he! Still, I'd rather been in a "Rufe" than a "Jake".
George, George of the Jungle!
 
Re: "Rufe" Rage!
 
Posted By: Micah Bly <mailto:yak@targetrabaul.com?subject=Re: 'Rufe' Rage!>
Date: Sunday, 28 October 2001, at 11:30 p.m.
 
In Response To: "Rufe" Rage! (George of the Jungle)
 
Just to add to what Allan and Nick said below, I can tell you then when we took our A6M2 Flight Model, and added the drag and extra weight associated with the floats (there are some other changes too, of course), it definitely lost some of it's 'oomph'. How's that for a technical description? :)
top speed, climb rate, energy retention all suffer because of the floats. OTOH, it still flies pretty balanced, although I admit I haven't spent that much time flying and fighting with the Rufe yet. But yes, the floats affect the flight characteristics in a big way. You really have to respect the pilots who were having success in these planes. When Target Rabaul comes out next year, download it and check it out for yourself. Then go and try and shoot down an F4U or B17 with it. yikes!
 
Micah Bly
Target Rabaul: Pacific Air War 1941-1945
 
Re: "Rufe" Rage! And others too!
 
Posted By: Allan Alsleben <mailto:Wildcat42@AOL.com?subject=Re: 'Rufe' Rage! And others too!>
Date: Sunday, 28 October 2001, at 9:03 a.m.
 
In Response To: "Rufe" Rage! (George of the Jungle)
 
Hello George,
The answer to your question is as follows, they were very active over Taberfane (Aru Island) in the Banda Sea, credited with 6 Beaufighters and a Dutch Mitchell. Over Kiska, they notched up a couple of B.17's, and B.25, couple of P.38's, and a couple of P.40's. Airacobra's were encountered, but no recorded losses. In the Solomons, they were very active during September 1942, but after that, it diminished somewhat. Over Faisi (1943), they were very active, claiming a couple of B.17's, P.40's, P.39's and an F4U. In 1944, they helped defend Truk, bringing down a F6F from VF 10 during the raid there on February 17, 1944. The also defended the Empire in 1945 from Lake Biwa and Sasebo, but no recorded victories. They were also active from Sabang (Sumatra) during the British Carrier raids in April 1944 with no recorded victories or losses.
 
This type of aircraft was used mainly for defense purposes, not offensively. They were very successful, and successfully used where ever they were deployed. Convoy escort and Anti-Submarine warfare was also included with results.
 
Yokohama Kokutai is said to have brought down 2 B.17's over or around Tulagi in July 1942. These claims, however, are not verified. One B.17 was rammed in August of 1942.
 
The pilots that flew the "Rufe" and the "Pete" were considered very brave, probably more so than those that flew the vaulted Zero. Ramming aircraft in 1942 took a lot of nerve and it took an experienced fighter pilot to bring any of these float types down. The records and exploits of the airmen are fast becoming well known for their deeds.
 
The record of those that flew the "Pete's" were very active, bringing down the Dutch Martin's and Dornier's, a P.35, a P.40, and a couple of PBY's, not to mention 2 CW 22's over the north coast of Java on March 1st 1942.
 
Japanese Float type aircraft were never passive, and extremely aggressive wherever found, whether they were tender based or shore based. I trust this answers your question.
 
FWIW - Allan
 
Re: "Rufe" Rage! And others too!
 
Posted By: Nick Millman
Date: Sunday, 28 October 2001, at 1:53 p.m.
 
In Response To: Re: "Rufe" Rage! And others too! (Allan Alsleben)
 
Rufe and Rex fans look for Yasuho Izawa's excellent and balanced English language summary of Japanese fighter floatplane operations, "The Fighting Floatplanes of the Japanese Imperial Navy", in Air Enthusiast 31 (ISSN 0143-5450) 1986.
This essential 12-page piece includes the identification and confirmation of numerous floatplane "kills".
Rufe aces CPO Eitoku Matsunaga and PO1/c Kiyomi Katsuki are also included in Henry Sakaida's "Imperial Japanese Navy Aces 1937-45" (ISBN 1 855327279), Osprey 1998.
 
Zero Interior Paint : How Far Foreward?
 
Posted By: Derek Brown <mailto:dbrown303@aol.com?subject=Zero Interior Paint : How Far Foreward?>
Date: Sunday, 4 November 2001, at 10:51 p.m.
 
Hello All (New subscriber, first time posting)
I am trying to help some people with an A6M3 Zero project and would like to get your opinions on how far forward the interior paint was applied in the Zero cockpit. It appears from other restoration projects that the interior color carries to either the rear side of the firewall or to the fuel tank.
Any thoughts? In reviewing the ATAIU A6M2 that looks to be the most un-restored example around - it appears the interior paint carries at least to the fuel tank. It also appears consistent that the interior paint carries aft to the roll-over bulkhead just behind the pilot's seat.
 
It appears the owners will utilize Mr. Lansdale's effort with regards to painting the aircraft the Hai-ryokushoku color.
 
In reviewing Zero restoration examples around the world - it appears the wheel well / gear cover / flap colors vary considerably. San Diego's A6M7 has interior green, a restored A6M3 with Aotake, Chino's A6M5 has flaps interior green, wheel wells and gear covers in underside color, Australian War Memorial Zero has flaps interior green, wheel wells and gear covers in underside color, etc.
 
Your insights most appreciated. My apologies if this has been covered before on this newsgroup. If so, please contact me off-line at dbrown303@aol.com.
Also, if there are any Japanese Zero instruments for sale, I'd appreciate hearing from you as well.
 
Regards,
Derek
 
Re: Zero Interior Paint : How Far Foreward?
 
Posted By: Ryan Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: Zero Interior Paint : How Far Foreward?>
Date: Monday, 5 November 2001, at 9:21 a.m.
 
In Response To: Zero Interior Paint : How Far Foreward? (Derek Brown)
 
Hello Derek,
From what I can tell from the Blayd remains,including A6M3 #@ s/n 3285, the cockpit was painted in several stages.
Under everything was a undercoat of aotake which was initially applied to most of the parts before assembly. Additional coats were then applied as the pieces were fitted togther on the assempbly line.
 
A coat of the interior paint, in the case of Mitsubishi this would be in the vicinity of FS24098, was then applied to the upper fuselage before it was attached to the wings. This application seems to have also been applied to the area forward of the instrument panel but I cannot say how thorough the application of the paint was. Likewise the cockpit floor was painted before the fuselage was fastened down. Behind the seat the interior paint seems only to have been applied to the forward side of station 5. The cockpit deck was black both in fron and behind the cockpit as was the interior of the canopy framing.
 
The interior of the flaps were left in aotake. The same is true for the wheel wells. All the wheel well covers were painted overall in the plane's exterior color. This exterior color also extended, in the case of Mitsubshi, to the folding linkage of the small inner cresent shaped covers. Oddly enough, although all covers for both manufactureres were built by the sub-contractor "Kayaba", Nakajima Zeros had the small inner cresent door and folding linkage painted in aotake. However, bear in mind in both cases all steel parts were painted black.
 
Re: Zero Interior Paint : How Far Foreward?
 
Posted By: Derek Brown <mailto:dbrown303@aol.com?subject=Re: Zero Interior Paint : How Far Foreward?>
Date: Monday, 5 November 2001, at 3:02 p.m.
 
In Response To: Re: Zero Interior Paint : How Far Foreward? (Ryan Toews)
 
Thanks Ryan!
A bit of interior color info - upon examination of the interior panels that had been untouched (not restored or repainted), it appears that instead of an undercoat of Aotake underneath the interior green paint, the interior of the this Zero had a black paint applied as an undercoat prior to the interior green being applied. As the painted areas were slightly scraped (using a piece of interior paneling that was relatively protected and located just above the floor on the starboard side wall), pea size areas of interior green would flake away leaving the black undercoat. It appears to be a gloss black . This was also observed on a portion of the aft end (facing the pilot) of the fuel cell, although I cannot tell from the cell whether the entire unit was painted or only the back side.
Anyone hear of the practice of painting a black undercoat prior to the interior green color being applied?
 
Thanks again,
Derek
 
Re: Zero Interior Paint : How Far Foreward?
 
Posted By: Ryan Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: Zero Interior Paint : How Far Foreward?>
Date: Thursday, 8 November 2001, at 8:00 a.m.
 
In Response To: Re: Zero Interior Paint : How Far Foreward? (Derek Brown)
 
Hello Derek,
The use of black paint as an undercoat is very interesting indeed. When I had the opportunity this summer of of showing Jim Lansdale what I was doing with the Blayd collection he spotted patches of sprayed black paint used in conjunction with the aotake in the wheel well of A6M3 32 s/n 3285. Your finding of similar paint indicates that this may not have been an uncommon practice.
One possibility that comes to mind is that this may be overspray from a steel part that was nearby (all steel parts were primed in red and then painted black) but this does not seem to fit with the locations of the black paint you described.
I have a pile of aluminum borrowed from Blayd that I have to return next week and I'll take a closer look at the black paint I found then.
 
Ryan
 
Re: Zero Interior Paint : How Far Foreward?
 
Posted By: joe taylor <mailto:jtaylor@bhfs.bellhowell.com?subject=Re: Zero Interior Paint : How Far Foreward?>
Date: Monday, 5 November 2001, at 9:39 a.m.
 
In Response To: Re: Zero Interior Paint : How Far Foreward? (Ryan Toews)
 
Ryan, were the interior of the gear covers the exterior color also??
 
thanks,
joe.
 
Re: Zero Interior Paint : How Far Foreward?
 
Posted By: Ryan Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: Zero Interior Paint : How Far Foreward?>
Date: Monday, 5 November 2001, at 10:09 a.m.
 
In Response To: Re: Zero Interior Paint : How Far Foreward? (joe taylor)
 
Hello Joe,
Yes, on Mitsubishi built A6M2s and A6M3s both the interior and exterior of all the gear doors were painted in the exterior color of the plane. Nakajima built A6M2s, and at least early A6M5s, had the three outer gear covers painted in the planes exterior color on both the exterior and interior sides. Nakajima A6M2s (I'm not sure about A6M5s), however, had the interior side of the small crescent shaped covers finished in aotake.
FWIW, the small rectangular wooden bumper on the inner side of these crescent shaped doors was made of plywood in the case of the Mitsubushi door and of solid wood on the Nakajima doors I examined. It may be important to know this now with the new big Tamiya Zero on the market :)
 
Ryan
 
The ongoing quest for Zero markings
 
Posted By: Michael Swinburne <mailto:a4_kahu@hotmail.com?subject=The ongoing quest for Zero markings>
Date: Saturday, 29 September 2001, at 10:17 p.m.
 
Are there any pictures of British-captured A6M5 Zero (tail number BI-05) other than it in flight with a captured model 22 or 32? I am also trying to find out if the ATAIU SEA and roundels were hand painted or sprayed, and if these ATAIU SEA marking would have been on the lower or upper wings too. PLease email any info or pics (if youre nice enough :-P ) to me at a4_kahu@hotmail.com
 
Thanks a lot guys.
Mike Swinburne
 
Re: The ongoing quest for Zero markings
 
Posted By: Ryan Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: The ongoing quest for Zero markings>
Date: Monday, 1 October 2001, at 8:56 p.m.
 
In Response To: The ongoing quest for Zero markings (Michael Swinburne)
 
Hello Mike,
Aero Detail 7 has several pictures of this plane,(s/n 196) which is now in the Imperial War Museum. Photo #66 on page 19 shows the white edge of the roundel and it would appear that it was applied with a brush. The same seems to hold true for the white lettered ATAIU SEA.
Other color details can be found in a report by Guiseppe Picarella which states that the under surface was close to FS 4201 and the cockpit was near to FS 4255. The RAF Dark Earth paint now present on much of the outer surface was added when the plane arrived in Britain.
Incidently, the Zero photographed flying next to the Type 52 is a Type 21 retrofitted with the long barrelled 20mm cannon .
Ryan
 
Re: The ongoing quest for Zero markings
 
Posted By: Michael Swinburne <mailto:a4_kahu@hotmail.com?subject=Re: The ongoing quest for Zero markings>
Date: Monday, 1 October 2001, at 9:42 p.m.
 
In Response To: Re: The ongoing quest for Zero markings (Ryan Toews)
 
But the aircraft was still green over grey when flown at the time of those pics, tho right? Are there any pis or info relating to markings on the upper or lower wings? I have a feeling that ATAIU SEA would have been on the bottom or something. Do you think you could scan me some of these pics please?
Thanks a lot!
Mike
 
Re: The ongoing quest for Zero markings
 
Posted By: Ryan Toews <mailto:ritoews@mb.sympatico.ca?subject=Re: The ongoing quest for Zero markings>
Date: Tuesday, 2 October 2001, at 8:13 a.m.
 
In Response To: Re: The ongoing quest for Zero markings (Michael Swinburne)
 
Hello Micheal,
Picarella definitely states that the Dark Earth was applied in Britain, so I wold go with dark green upper surfaces and hairyokushoku on the underside. If Nakajima did switch to a gray underside paint it was sometime after this particular A6M5 was manufactured.
Ryan
 
Re: The ongoing quest for Zero markings
 
Posted By: Mike Yeo <mailto:mikeyeo@bigpond.com?subject=Re: The ongoing quest for Zero markings>
Date: Tuesday, 2 October 2001, at 7:21 a.m.
 
In Response To: Re: The ongoing quest for Zero markings (Michael Swinburne)
 
Mike,
The Australian War Memorial has a couple of photos of this aircraft. It clearly shows no letters on the upper wings, just roundels. I'm not too sure about the lower wings, but I'm pretty sure there aren't any too.
 
Smoking Gun: Zero Performance/Specs Known 12/7/41 *PIC*
 
Posted By: James F. Lansdale <mailto:LRAJIM@aol.com?subject=Smoking Gun: Zero Performance/Specs Known 12/7/41 *PIC*>
Date: Wednesday, 21 November 2001, at 2:39 p.m.
 
Historians have long suspected that the performance and specifications for the vaunted Mitsubishi A6M2 Type Zero carrier fighter were known by U.S. Military Intelligence Service prior to the attack on Pearl Harbor, 7 December 1941. One theory proposed is that Claire Lee CHENNAULT had forwarded such information to military intelligence authorities long before the Pearl Harbor attack. To date, no documentation has been found connecting CHENNAULT to such a report, although this may have happened.
 
Major General Robert L. PETIT (USAF Ret.), provided this writer many documents related to his service career and copies of DOD declassified material related to the Pearl Harbor attack located in the Hickam Air Force Base archives. Some of this material was accessed during General PETIT's tenure as Deputy Chief of Staff for Operations, Headquarters Pacific Air Forces, Hickam AFB, Hawaii in 1971. Among these documents was one entitled:
"Japanese Army and Naval Air Forces," Prepared by the Intelligence Division, Office of the Chief of the Air Corps, War Department.
Within the above stated document was a section, entitled, "Performance Characteristics of Japanese Aircraft." The document relating to the Mitsubishi A6M2 Type Zero performance and characteristics follows, in its entirety, below. Please read carefully.
 
Two items I found of particular interest are that in the section entitled, "No. on Hand; 200" and that the date this information had been obtained from the "Birtish (sic) Air Ministry" was on "5-20-41." By May 1941 Mitsubish had actually produced approximately 220 Zeros!
Also note, ironically, that this material was only compiled for use on "12/7/41" and that, even on that date, the Zero was thought to be "incapable of short turns."
I do not know if the document below is the proverbial "smoking gun" related to what the U.S. MIS knew or should have known about Japanese naval air power, but I suspect it is very close to being so!
 
Enjoy FWIW!
Jim Lansdale
 
Re: Smoking Gun: Zero Performance/Specs Known 12/7
 
Posted By: Nick Millman
Date: Sunday, 25 November 2001, at 5:50 a.m.
 
In Response To: Smoking Gun: Zero Performance/Specs Known 12/7/41 *PIC* (James F. Lansdale)