By 1938–39, Argentina's air power comprised roughly 3,200 personnel (including about 200 officers) and maintained about 230 aircraft. About 150 of these were operated by the army and included Dewoitine D.21 and Curtiss P-36 Hawk fighters; Breguet 19 reconnaissance planes; Northrop A-17 and Martin B-10 bombers, North American NA-16 trainers, Focke-Wulf Fw 58 as multi-role planes, Junkers Ju 52, and Fairchild 82 transports. About 80 were operated by the navy and included the Supermarine Southampton, Supermarine Walrus, Fairey Seal, Fairey III, Vought O2U Corsair, Consolidated P2Y, Curtiss T-32 Condor II, Douglas Dolphin, and Grumman J2F Duck.