Gulfstream American Aa-1 / Aa-1a / Aa-1b / Aa-1c

Single Piston

The Gulfstream American AA-1 series represents one of general aviation's most distinctive attempts to bring sports-car handling to the sky. Originally designed by Jim Bede as the BD-1 kit plane in the 1960s, the design was acquired by American Aviation and refined into a production two-seater optimized for flight training and personal sport flying. The aircraft's most notable feature is its bonded aluminum honeycomb construction, a technique borrowed from aerospace manufacturing that eliminated thousands of rivets and created an exceptionally smooth, lightweight airframe. With a low wing, sliding canopy, and castering nosewheel, the AA-1 series earned a reputation for crisp, responsive handling that rewarded skilled pilots but demanded respect from students. The type evolved through several variants: the original AA-1 Yankee, the improved AA-1A Trainer, the AA-1B with better useful load, and finally the AA-1C Lynx with a more powerful 115-hp Lycoming O-235. Production continued under Gulfstream American after corporate acquisitions in the late 1970s, with approximately 1,800 examples built before the line ended in 1978. The AA-1's tight cockpit, limited baggage capacity, and relatively high landing speeds made it less forgiving than competitors like the Cessna 152, but its efficient cruise performance and nimble aerobatic-style handling cultivated a devoted following among sport pilots. SkyMeter has tracked 3 flights across 2 airframes and 2 operators, with CORCORAN PETER A the most frequently observed operator.