Originally posted by MiloMorai
Widewing, when did Roy Grumman and Chief Engineer Robert Hall go to Britain to test fly a captured 190A-3?
I had to check sources. It was the fall of 1943, and according to Grumman's Chief test pilot, Corwin Meyer, it was a 190A-4 that they tested, not an A-3. Grumman's Bud Gillies also went along.
What they liked was flight handling characteristics that could be mastered by a 200 hour pilot. They liked the cockpit layout and the "one lever" power management. They were impressed with the canopy design. At the top of their list was the structural design; sturdy, and ideally suited to mass production.
Inasmuch as Tank was influenced by Palmer's racer design (the Hughes H-1), Grumman was influenced by Tank's design. And anyone who has ever designed anything will tell you that someone else's work always infuences the next evolution. No one ever designed a world-class fighter in a vacuum. Every designer could call upon the work that preceded his. Grumman and Hall were remarkably honest men and gave credit where it was due.
By the way, Hall was the designer of the Granville Brothers Gee Bee model Z racer that utterly dominated the Thompson Trophy race in 1931. He also designed the well known Hall Bulldog that raced in 1932 and 1933. If you've ever seen the movie "The Rocketeer", you have seen a replica of the Model Z, that tiny yellow racer.
When Grumman hired Hall, he picked up one of the era's great talents of aviation design, and a damn good test pilot too.
My regards,
Widewing