WWII Wooden Wonders

The DeHavilland Mosquito is a well known fighter/ bomber of World War II. Would you be surprised to find out that it was constructed mostly of wood? Not only was it made of wood but there were other military aircraft made of wood during WWII as well.
But first let’s take a look at the Mosquito….
DeHavilland Mosquito DH-98
Dehavilland Mosquito
During the war it was thought that if an airplane were built by manufacturers outside of the aircraft industry and out of non strategic materials such as wood, not only could an untapped workforce of cabinet makers and carpenters be utilized, but production could be simplified thereby enabling a faster construction rate of aircraft so vital to the war effort.
The Mosquito, also known as “The Wooden Wonder”, “The Timber Terror”, or “Mossie” is the most famous of these wooden aircraft so I thought we should take a look at how it was built, since these techniques are similar to those used in building other aircraft made of wood.
Apply glue1. Glue is applied to build up a “sandwich” of plywood for the outer aircraft skins. Apply wood veneers2. Wood veneers of birch or spruce were layered with balsa wood cores in between. This is done over a mold so that the final shape is held when cured.
Apply pressure3. Pressure is applied by bands for tight bonds. Remove from mold4. Here the fuselage skin is removed from the mold.
Construct bulkheads5. Bulkheads are prepared for the inner structure of the aircraft to be joined to the skins later. Join halves6. After the bulkheads have been attached to the fuselage skins, everything is glued and clamped together.
Finished fuselage7. The finished fuselage ready to be attached to the wings. Ribs to spar8. Wing ribs are being attached to the wing spar for the internal structure “skeleton” of the wing.
Skin wing9. Finally, the wing is covered with wood veneers. Join aircraft parts10. The fuselage and wings meet and are joined at 4 attachment points. This is a very light yet extremely strong aircraft.
Add systems11. The final systems are added as well as the engines and the aircraft is ready for action! Total Mosquitos built……. 7,781
Max Speed……………. 415 mph
Production years…….. 1940-50
More WWII Wooden Aircraft
Here are some other aircraft that were constructed mostly out of wood:
ITALY- Ambrosini SAI.207Ambrosini 207
ITALY- Ambrosini SAI.403Ambrosini SAI.403
ENGLAND- Avro AnsonAvro Anson
ENGLAND- Armstrong Whitworth A.W.41 AlbemarleArmstrong Whitworth Albemarle
FRANCE- Caudron C.714Caudron C714
UNITED STATES- Cessna AT-17/UC-78 BobcatCessna AT-17
UNITED STATES- Fairchild PT-19PT-19
GERMANY- Focke Wulf TA-154Focke Wulf TA-154
GERMANY- Heinkel He 162 VolksjägerHE-162
GERMANY- Horten HO-229HO-229
UNITED STATES- Waco CG-4AWaco CG-4A
RUSSIA- Yakovlev Yak-1Yak 1

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Mooney Mite M-18

M-18 Ad Did you ever wish you could have your own personal “fighter”, an airplane that would fly at speeds of 120-130 m.p.h., sipped 3.5 gallons of gas per hour, and only cost $1995? Well, Al Mooney was sure that you would so he designed a cute little single place airplane called the Mooney M-18 “Mite”. It was certified and produced from 1948 to 1955 with a total of 283 Mites being built.
I first saw a Mooney Mite when I was a teenager; it was hanging from the rafters in a barn that was owned by a business customer of my Father. It was one of several other airplanes being stored there and was painted yellow…. I’ll never forget it.
It seemed a shame that the Mite was reduced to “flying” from the rafters. I was told that Mooney Mites were originally powered by Crosley “Cobra”- COpper BRAzed automobile engines. I found that interesting because my brother just happened to own a 1952 Crosley Custom Sedan at the time!
Crosley Engine Cobra As I recall, the performance of the auto was poor with the 25- h.p. liquid cooled engine so I imagine that the performance of the M-18 Mite might not be spectacular either. As a matter of fact, the performance of the Crosley engine (now called a Mooney CC46M-2, see photo on the left) was inadequate which caused Mooney to exchange the engines in the first 10 production Mites with a more reliable 65-h.p. Lycoming (0-145-B2) engine. Later models also used a Continental (A65-12, or -8) when the Lycoming engine became unavailable.
The performance with the new engine increased the cruise speed from 85 m.p.h. to 120 m.p.h., rate of climb increased from barely 300 f.p.m. to 1000 f.p.m. Al Mooney was well on his way to producing a great flying airplane.
It did fly well but sadly the sales were not there and production ended in 1955.
M-18 prototypeThis photo is the M-18 prototype with a Crosley engine. It also happens to be the same airplane featured in the ad at the beginning of the article. As you can see it was later converted with the aircraft engine also.
M-18 interior SPECIFICATIONS
Wing Span…………………………………
Length………………………………………..
Height………………………………………..
Empty Weight……………………………..
Gross Weight………………………………
Fuel (Usable)………………………………
Range (@ 125 mph)……………………….
Takeoff Distance…………………………..
Landing Distance…………………………..
Service Ceiling……………………………..
Vs…………………………………………..
Vne………………………………………..
26 ft 10½ in.
17 ft 7¼ in.
6 ft 2½ in.
500 Lbs.
780 Lbs.
11 Gal.
390 Miles.
698 Ft.
240 Ft.
19,400 Ft.
45 MPH.
138 MPH.
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Fly Over And Take Our New Poll

I am curious to see which is preferred by you, our customers, realistic airplanes on t-shirts or caricature airplanes on t-shirts? Take our poll and voice your opinion. (The poll vote area is on the sidebar to the right.)

Realistic C-130C130 A Caricature C-130C130 B

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Do You Know Your Corsairs?

The F4U Corsair was designed by Rex Beisel and the design team at Vought in 1938. It featured the biggest and most powerful engine, largest propeller, and perhaps the largest wing of any fighter at that point in history. It was sometimes known as “The Bent Wing Bird”. The Japanese called it “Whistling Death” but what ever you call it, it is just an elegant design.

corsairThe prototype XF4U-1 made its maiden flight on May 29, 1940 and it was the first U.S. fighter to exceed 400 mph. This was achieved on October 1, 1940 with an official speed of 405 mph. The Corsair had one of the longest production runs of any piston fighter as well. USS Oriskany F4U's
VARIANTS OF THE F4U CORSAIR
The Corsair models all shared the basic frame as the prototype shown in the photograph below but there were constant modifications made to improve handling and flight characteristics. I thought it would be fun to take a look at some photos of the different variants.
XF4U1This is the prototype XF4U-1 Corsair.
F4U-1F4U-1 “birdcage canopy” F3A1 Brewster BuiltF3A1 Brewster Built “birdcage canopy”
F4U-1ATom’s model shows new canopy for the F4U-1A. F4U-1ACowling of F4U-1A.
FG1 Goodyear BuiltThis is a cowling of a Goodyear built FG-1. The Corsair was built by three different companies:
Chance Vought- F4U designation. 8,148 total.
Brewster- F3A designation. 735 total.
Goodyear- FG designation. 3,830 total.
F4U-4The F4U-4. Note the chin scoop and now a 4 bladed propeller.
The Goodyear designator is FG-4. Both were armed with 4- 20mm canons.
F4U-5The 1945 variant F4U-5. The chin scoop is gone and there are 2 cowl “cheeks”.
AU-1This is the AU-1 also know as the F4U-6. F4U-7The F4U-7. Developed for the French Aeronavale.
Tandem Trainer V354This is the only V-354. A tandem trainer that was never put into production.
VOUGHT PRODUCTION:
Built
Variant
Description
2,698
XF4U-1
Initial prototype.
688
F4U-1
“Birdcage” Initial production model.
2,126
F4U-1A
F4U-1 with improved canopy, other changes.
?
F4U-1B
Designation used to identify F4U-1s modified for FAA use.
200
F4U-1C
F4U-1A with quad 20 millimeter cannon.
1,685
F4U-1D
Fighter-bomber variant.
?
F4U-1P
Rare Reconnaissance model.
?
XF4U-2
Night version.
?
F4U-2
32 (12?) night-fighter conversions of F4U-1.
?
F4U-3
Turbocharged Double Wasp, 3 conversions.
?
XF4U-4
New engine and cowling.
2,058
F4U-4
Four bladed prop, other improvements.
297
F4U-4B
F4U-4 with quad cannon. Originally intended for British use.
?
F4U-4C
Armed with 4 20mm cannons.
?
F4U-4E
4N F4U-4 night fighter.
?
F4U-4K
Drone.
9
F4U-4P
Rare reconnaissance version of F4U-4.
?
XF4U-5P
New engine and cowling.
223
F4U-5
1945 introduction. Four cannon, uprated engine, etc.
214
F4U-5N
Radar F4U-5 night fighter.
101
F4U-5NL
Boots on leading edges. Winterized F4U-5 night fighter.
30
F4U-5P
Reconnaissance.
111
AU-1
F4U-6 for Marines. USMC armored close-support “mudfighter”.
97
F4U-7
French Aeronavale Corsair production.
1
V-354
Tandem trainer.
GOODYEAR PRODUCTION:
Built
Variant
Description
?
FG-1
Goodyear land model no folding wings.
?
FG-1A
Goodyear-built F4U-1A.
1,997
FG-1D
Goodyear-built F4U-1D.
12
FG-4
Goodyear-built F4U-4.
?
XF2G
Prototypes (conversions of FG-1) for F2G.
?
FG2-1
Land-based Corsair with Wasp Major.
?
FG2-2
Carrier-based Corsair with Wasp Major, 4 cannon.
?
FG-1E
Goodyear with radar.
?
FG-1K
Goodyear drone.
?
FG-3
Turbosupercharged.
5
F2G-1
P&W 4360 Super Corsair.
5
F2G-2
P&W 4360 Super Corsair.
BREWSTER PRODUCTION:
Built
Variant
Description
305
F3A-1
Brewster-built F4U-1.
430
F3A-1D
Brewster F4U-1D.
TOTAL CORSAIRS PRODUCED: 12,713
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Great Fun at Sebring, Florida LSA Event

We had a great time at the Light Sport Aircraft event in Sebring, Florida this past week and talked with a lot of folks. They were all interesting and reminded us of why we love flying so much!
Many thanks goes out to all who stopped by our booth and chatted with us.Aerotoons at Sebring 2010
Just for fun I thought I would add a picture of a Bell 47 that Bob Viscio of New Hampshire shared with us, what a great looking helicopter.
Interestingly enough my first introduction to aviation was in a Bell 47 at our local county fair.Bell 47I took this picture of the Titan P51 early in the morning before the show got under way. They flew later that day and from a distance it looked like the real P51!Titan P51Be sure to check back soon, other photos are being sent in from folks we talked to as well….

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Don’t Forget to Update Your Licenses

Pilots cannot exercise the privileges of their PAPER pilot certificates after March 31, 2010.
Certificates issued under 14 CFR Part 61 and 65 will expire March 31, 2013.

FAR 61.19(h) reads:
Duration of pilot certificates. Except for a temporary certificate issued under §61.17 or a student pilot certificate issued under paragraph (b) of this section, the holder of a paper pilot certificate issued under this part may not exercise the privileges of that certificate after March 31, 2010.

Click here to go to the FAA site to update your paper license.

Click here to go to the FAA site to change your certificate number.

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LSA (Light Sport Airplane) Event

Sebring FloridaDo you recognize the airport in the photo? Well, if you said Sebring, Florida (KSEF) you would be right!
While there isn’t much happening in this photo starting January 21st to 24th there will be a “beehive” of activity here because the 2010 Light Sport Airplane event will be going on.
Gates open at 8 am. and exhibits open at 9 am. For more information go to the official website and check it out!
We will be there too so stop by the Aerotoons booth and say hello.

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Cherokee Series 50th- Golden Anniversary!

pa28-1401 The Cherokee series certified in 1960 has reached its 50th year anniversary. The dependable Cherokee PA 28 series is still in production and it has been said that over 30,000 units were built.
The Cherokee 140 pictured here is of our own 1969 model. A mass migration is planned this year at the 2010 EAA AirVenture airshow so anyone interested should check the EAA site for more details.
We like the Cherokee so well that we even designed a T-shirt “Island Hoppers” featuring it.
If you would like to see the Island Hopper shirt and some of our other aviation t-shirts click here to visit our online store…
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F4U CORSAIR

F4U-1A Stay tuned for more about Corsairs, meanwhile take a look at this photo of an F4U-1A Corsair model that a viewer built…… nice job Tom!

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Pearl Harbor Day- USS Arizona

I know that we usually focus on airplanes with this blog but I thought since aviation played a huge roll on the attack of Pearl Harbor on December 7th, 1941 that I would stop and pay tribute to the gallant Americans that lost their lives that day.

USS Arizona bomb impactingArizona Exploding
We are so used to seeing the famous footage of Dr. Eric Haakensen aboard the USS Solace that we seldom know what the USS Arizona looked like before December 7th so I thought it would be nice to see her in all her glory before that fateful day…..

USS Arizona

USS Arizona leaves New YorkThis is USS Arizona (BB-39) as she is leaving New York City for her first “shakedown cruise” in 1916. The vessel was the first to be named “Arizona”. This was done specifically to honor the 48th state’s admission into the union, which had happened just the year before the battleship was authorized by Congress. (The Arizona was commissioned in 1916.)

USS ArizonaUSS Arizona port side
Here is the USS Arizona at sea. Displacement fully loaded: 37,654 tons, maximum speed: 20.7 knots. The above photos show the bow and the port side. (Note the three Vought OS2U Kingfisher aircraft on the stern.)
USS Arizona starboard side

This is a view of the USS Arizona’s starboard side.

USS Arizona at Pearl Harbor

Pearl Harbor mapThe National Park Service has a great map, illustrated by Zack Anderson, that shows where the Arizona was berthed during the attack. If you take a close look you can also see the vantage point of Dr. Eric Haakensen (aboard the USS Solace) as he filmed the Arizona exploding.

USS Arizona under attackThis is a photo from a Japanese aircraft that shows the Arizona in Battleship row under attack in Pearl Harbor.

USS Arizona at Pearl Harbor Today

Arizona MemorialThe wreck of Arizona remains at Pearl Harbor, a memorial to the 1,177 men of her crew lost that December morning in 1941. The wreck was designated as a national shrine on May 30, 1962. A memorial was built across the ship’s sunken remains, including a shrine room listing the names of the lost crewmembers on a marble wall. Warships of the Japan Maritime Self-Defense Force and other navies routinely salute Arizona when passing through Pearl Harbor.

After all these years about a quart of oil still leaks from the hull (as you you can see in the photo) and rises to the surface of the water. Survivors from the crew say that the oil will continue to leak until the last survivor dies.
Rest in peace USS Arizona….

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