About six 1928 Hisso Swallow (ATC 50) were built. Usually powered by a 150hp Hisso A engine, some powered by 180hp Hisso E.
Engine: 150hp Hisso A
Wingspan: 32’8″
Length: 24’3″
Useful load: 930 lb
Max speed: 115 mph
Cruise: 99 mph
Stall: 48 mph
Range: 500 mi
Seats: 3
All Aero 