However, the ineffective Pratt & Whitney powerplant nearly proved ruineous for the Grumman design. Thanks to the failure of this engine, the Navy went with the Buffalo for the time being. Grumman was no firm to give up lightly however. With a new P&W Twin Wasp engine, the new XF4F-3 totally outmatched the Buffalo in any department. It carried four 12.7mm machine-guns.
charateristics, and the war, the US Navy ordered 200 planes, of which the
first F4F-3s were in service on the change of the years 1940/41.
Another 100 planes were produced for Great Britian, and the same country
took over productions for Greece and France. F4F-3 saw combat in the early
months of the war. 12 planes of the type operated off Wake for the Marine
Corps, and sank a destroyer while shooting down several bombers. More battle
was seen during the early carrier raids, the failed attack on Rabaul, and
the Battle of the Coral Sea. By May 1942, however, the F4F-4 saw service,
adding two more machine guns and foldable wings. While this resulted in
a loss of performance, the added number of planes to be stored on a carrier
was deemed to offset that handicap. F4F-4s were the planes that fought
at Midway and Guadalcanal, winning the US many successes there. Finally,
F4Fs were build at the Eastern Aircraft conglomerate, into August 1945.
A thousand planes were flown in the Royal Navy. Most of the Wildcats
build in late war were serving aboard Escort Carriers against submarines
and in landing support. A special photo-reconnaisance version must be mentioned
as well, the F4F-7. One exemplar was based on almost every carrier in 1942.
The Wildcat was known as the Martlet in RN service until 1944.
||Length: 8.77 meters
/ 28.8 ft.
Wingspan: 11.58 meters / 38 ft.
Weight Empty: 2423 Kilograms / 5342 lbs.
Weight Loaded: 3176 Kilograms / 7002 lbs.
Weight Maximum: ?
Armament: 4 x 12.7mm / 50-caliber machine-guns, two in each wing, two 45 Kilograms /100 lbs. bombs
Top Speed: 532 km/h / 331 mph
Range: 1383 km / 860 miles
Ceiling: 8839 meters / 29.000 feet
Climb Rate: 701 meters per minute / 2300 feet per minute
||Length: 8.77 meters
Wingspan: 11.58 meters / 38ft.
Weight Empty: 2611 Kilograms / 5758 lbs.
Weight Loaded: 3359 Kilograms / 7406 lbs.
Weight Maximum: 3605 Kilograms / 7947 lbs.
Armament: 6 x 12.7mm /50.-caliber machine-guns, three in each wing, two 45 Kilograms / 100 lbs. bombs
Top Speed: 527 km/h / 328 mph
Range: 1335 km / 830 miles
Ceiling: 12010 meters / 40000 feet
Climb Rate: 670 meters per minute / 2200 feet per minute