
Designed by John Hunt and Lionel Kitchen, the 1931 W F Stewart Co M-2 (ATC 2-349) shoulder wing monoplane was also powered for a short time by a Packard DR-980 Diesel. The one built (X/NR493M) was eventually sold to Abrams Aircraft for photo-survey work and scrapped in 1940.

Engines: two 300hp Wright J-6
Wingspan: 52’10”
Length: 37’0″
Useful load: 1536 lb
Max speed: 155 mph
Cruise: 130 mph
Stall: 60 mph
Range: 350 mi
Seats: 5