F2A Buffalo Racing and Unusual 750-shp Allison 501D-13 or 501D-13A

750-shp Allison 501D-13 or 501D-13A turboprops

000 airplanes built by North American

used by regional airlines in Alaska and other areas with short or rough runways

Delta Airlines Boeing 767-400 airplane model

remain in service around the fleet in various roles

F2A Buffalo Racing and Unusual 750-shp Allison 501D-13 or 501D-13ABrewster F2A Buffalo airplane model. The Brewster F2A Buffalo, the U. S. Navy's first monoplane shipboard fighter, saw brief combat service during the first half year of the Pacific War. Built in 1936 38, Brewster's XF2A 1 prototype bested the Grumman XF4F 2 in a competition to replace the Grumman F3F biplane fighter. A production contract for F2A 1 production aircraft followed in June 1938. Production difficulties, a continuing problem throughout the