11 Airworthiness Directives: 10 airplane, 1 appliance.
AD 46-40-01 · published Jun 17, 1950, effective Dec 31, 1946
Fairchild Industries, Inc. Airplanes
AD 49-06-04 · published Jun 17, 1950
Aero Spacelines, Incorporated Airplanes
AD 49-14-01 · published Jun 17, 1950
FS 2003 Corp., Piper Aircraft Inc. Airplanes
AD 50-13-01 · published 1950
Kelowna Flightcraft R & D Ltd. Airplanes
AD 50-12-01 · published 1950
Hamilton Standard, Teledyne Continental Motors Appliances
