20 Airworthiness Directives: 12 airplane, 4 rotorcraft, 3 propeller, 1 appliance.
AD 81-14-01 · published Jul 1, 1981, effective Jul 1, 1981
Embraer S.A. Airplanes
AD 81-14-02 · published Jul 1, 1981, effective Jul 1, 1981
Maule Aerospace Technology, Inc. Airplanes
AD 81-14-04 · published Jul 8, 1981, effective Jul 8, 1981
Short Brothers PLC Airplanes
AD 81-14-06 · published Jul 13, 1981, effective Jul 13, 1981
Cessna Aircraft Company Airplanes
AD 81-14-09 · published Jul 13, 1981, effective Jul 13, 1981
Sabreliner Corporation Airplanes
AD 81-14-10 · published Jul 13, 1981, effective Jul 13, 1981
The Boeing Company Airplanes
AD 81-10-05 · published Jul 22, 1981, effective Jul 22, 1981
The Boeing Company Airplanes
AD 81-15-05 · published Jul 27, 1981, effective Jul 27, 1981
Cessna Aircraft Company Airplanes
AD 81-15-06 · published Jul 28, 1981, effective Jul 28, 1981
The Boeing Company Airplanes
AD 81-16-04 · published Jul 28, 1981, effective Jul 28, 1981
American Champion Aircraft Corp. Airplanes
AD 81-13-04 · published Jul 30, 1981, effective Jul 30, 1981
Sabreliner Corporation Airplanes
AD 81-14-05 · published Jul 9, 1981, effective Jul 9, 1981
Kawasaki Heavy Industries, Limited Helicopters
AD 81-15-02 · published Jul 13, 1981, effective Aug 7, 1981
Airbus Helicopters Helicopters
AD 81-09-06 · published Jul 16, 1981, effective Jul 23, 1981
Airbus Helicopters Helicopters
AD 81-13-11 · published Jul 20, 1981, effective Jul 20, 1981
Agusta S.p.A. Helicopters
AD 81-13-05 · published Jul 28, 1981, effective Jul 28, 1981
Dowty Propellers Propellers
AD 81-16-02 · published Jul 28, 1981, effective Jul 28, 1981
Dowty Propellers Propellers
AD 81-16-03 · published Jul 28, 1981, effective Jul 28, 1981
Dowty Propellers Propellers
AD 81-15-03 · published Jul 13, 1981, effective Jul 20, 1981
Cessna Aircraft Company, Mooney Aviation Company Inc, Mooney Mite Aircraft Corporation, True Flight Holdings LLC, Augustair Inc., Textron Aviation Inc., Piper Aircraft Inc., Revo Incorporated, Brackett Aero Filters Inc. Appliances
