Comparison of Fairchild PT-19 and Vought O2U Corsair

Attribute	Vought O2U Corsair ×	Fairchild PT-19 ×
General
Manufacturer	Vought	Fairchild
Model	Vought O2U Corsair	Fairchild PT-19
Country	United States	United States
Manufactured from (year)	1926	1940
Manufactured to (year)	1929	1945
Type	Amphibious	Military Trainers
Icao	O2U	PT19
Performance
Engine	1x Pratt & Whitney R-1690-42 Hornet radial engine other	1x Ranger L-440-3
Power, hp (hp)	600	200
Max cruise speed (km/h)	269	296
Approach speed (km/h)	80	85
Travel range (km)	1,095	704
Service ceiling (m)	5,669	4,663
Rate of climb (m/sec)	10.67	3.43
Weights
Max take off weight (kg)	2,161	1,270
Max payload (kg)	227	-
Fuel tank capacity (l)	341	170
Dimensions
Seats	2	2
Exterior length (m)	8.68	8.53
Tail height (m)	3.47	3.2
Fuselage diameter (m)	1	-
Wing span (m)	10.51	10.97
Wing tips	No Winglets	No Winglets