SkyMax Models SM1005 USN Grumman F8F-1 Bearcat Fighter - "C-103", VF-17 "Jolly Rogers", 1946 (1:72 Scale)
"In our Saipan operation, it cost approximately one American killed and several wounded to exterminate seven Japanese soldiers. On this basis it might cost us half a million American lives and many times that number wounded . . . in the home islands."
- Allied Joint Planning Staff committee commenting on the allied casualty figures forecast for the invasion of Japan, August 1944
The Grumman F8F Bearcat (affectionately called "Bear") was an American single-engine naval fighter aircraft of the 1940s. It went on to serve into the mid-20th Century in the United States Navy and other air forces, and would be the company's final piston engined fighter aircraft.
Designed for the interceptor fighter role, the design team's aim was to create the smallest, lightest fighter that could fit around the Pratt & Whitney R2800 engine (carried over from the F6F Hellcat). Compared to its predecessor, the Bearcat was 20% lighter, had a 30% better rate of climb and was 50 mph (80 km/h) faster. It was also considerably smaller in size, as it was designed to be operated from small escort aircraft carriers, something the big Hellcat rarely did. Thus the F8F Bearcat was intended mainly as a replacement for the obsolete FM2 Wildcat, still the mainstay fighter of the many wartime escort carriers.
In comparison with the Vought F4U Corsair, the initial Bearcat (F8F-1) was marginally slower but was more maneuverable and climbed faster. Its huge 12' 4" Aero Products four-bladed propeller required a long landing gear (made even longer by the mid-fuselage position of the wing), giving the Bearcat an easily-recognized, "nose-up" profile. For the first time in a production Navy fighter, an all-bubble canopy offered 360-degree visibility.
The Bearcat concept was inspired by an evaluation in early 1943 of a captured Focke-Wulf Fw 190 fighter in England by Grumman test pilots and engineering staff. After flying the Fw 190, Grumman test pilot Bob Hall wrote a report he directed to President Leroy Grumman who personally laid out the specifications for Design 58, the successor to the Hellcat, closely emulating the design philosophy that had spawned the German fighter, although no part of the German fighter was copied. The F8F Bearcat would emanate from Design 58 with the primary missions of outperforming highly maneuverable late-model Japanese fighter aircraft such as the A6M-5 Zero, and defending the fleet against incoming airborne suicide (kamikaze) attacks.
Unfortunately the target weight (derived from the land-based German aircraft) was essentially impossible to achieve as the aircraft had to be made stronger for aircraft carrier landings. As a weight-saving concept the designers came up with detachable wings; if the g-force exceeded 7.5g then the tips would snap off, leaving a perfectly flyable aircraft still capable of carrier landing. Unfortunately while this worked very well under carefully controlled conditions in flight and on the ground, in the field, where aircraft were repetitively stressed by landing on carriers and since the wings were slightly less carefully made in the factories, wings tended to break off while the vehicle bombed targets, and the aircraft would then crash. This was replaced with an explosives system to blow the wings off together, which also worked well, however this ended when a ground technician died due to accidental triggering. In the end the wings were reinforced and the aircraft limited to 7.5g.
Pictured here is a 1:72 scale replica of a USN Grumman F8F-1 Bearcat fighter that was attached to VF-17 during 1946.
Wingspan: 5 inches
Length: 5 inches
Release Date: January 2009
Historical Account: "Time-to-Climb" - The F8F prototypes were ordered in November 1943 and first flew on August 21st, 1944, a mere nine months later. The first production aircraft was delivered in February 1945 and the first squadron was operational by May 21st, but World War II was over before the aircraft saw combat service.
Postwar, the F8F became a major U.S. Navy fighter, equipping 24 fighter squadrons. Often mentioned as one of the best-handling piston-engine fighters ever built, its performance was sufficient to outperform many early jets. Its capability for aerobatic performance is illustrated by its selection for the Navy's elite Blue Angels in 1946, who flew it until the team was temporarily disbanded in 1950 (during the Korean War). The F9F Panther and McDonnell F2H Banshee largely replaced the Bearcat in USN service, as their performance and other advantages eclipsed piston-engine fighters.
An unmodified production F8F-1 set a 1946 time-to-climb record (after a run of 115 ft/35 m) of 10,000 ft (3,048 m) in 94 seconds (6,383 fpm). The Bearcat held this record for ten years until it was broken by a modern jet fighter (which could still not match the Bearcat's short takeoff distance).