26 Airworthiness Directives: 18 airplane, 2 rotorcraft, 4 engine, 2 appliance.
AD 88-07-51 R1 · published Oct 2, 1989, effective Oct 2, 1989
Lockheed Martin Corporation Airplanes
AD 89-20-04 · published Oct 6, 1989, effective Oct 6, 1989
The Boeing Company Airplanes
AD 89-20-07 · published Oct 6, 1989, effective Oct 6, 1989
Lockheed Martin Corporation Airplanes
AD 89-19-06 · published Oct 14, 1989, effective Oct 14, 1989
The Boeing Company Airplanes
AD 89-19-07 · published Oct 14, 1989, effective Oct 14, 1989
The Boeing Company Airplanes
AD 89-19-08 · published Oct 14, 1989, effective Oct 14, 1989
The Boeing Company Airplanes
AD 89-19-09 · published Oct 14, 1989, effective Oct 14, 1989
Fokker Services Airplanes
AD 89-21-02 · published Oct 16, 1989, effective Oct 16, 1989
The Boeing Company Airplanes
AD 89-21-05 · published Oct 17, 1989, effective Oct 17, 1989
The Boeing Company Airplanes
AD 89-21-03 · published Oct 19, 1989, effective Oct 19, 1989
The Boeing Company Airplanes
AD 89-22-04 · published Oct 23, 1989, effective Oct 23, 1989
The Boeing Company Airplanes
AD 89-20-11 · published Oct 24, 1989, effective Oct 24, 1989
Embraer S.A. Airplanes
AD 88-17-02 R2 · published Oct 30, 1989, effective Oct 30, 1989
Fokker Services Airplanes
AD 89-20-08 · published Oct 30, 1989, effective Oct 30, 1989
Bombardier Inc. Airplanes
AD 89-20-10 · published Oct 30, 1989, effective Oct 30, 1989
BAE Systems (Operations) Limited Airplanes
AD 89-20-02 · published Oct 16, 1989, effective Oct 16, 1989
MD Helicopters, Inc. Helicopters
AD 89-22-01 R1 L · published 1989
Bell Helicopter Textron Canada Limited Helicopters
AD 89-22-16 · published 1989
Honeywell International Inc. Engines
AD 89-23-12 · published Oct 29, 1989, effective Oct 29, 1989
Rolls-Royce Corporation Engines
AD 89-07-07 R1 · published Oct 30, 1989, effective Oct 30, 1989
Honeywell International Inc. Engines
AD 89-22-07 · published Oct 31, 1989, effective Oct 31, 1989
Pratt & Whitney Division Engines
AD 89-20-06 · published Oct 10, 1989, effective Oct 10, 1989
Honeywell, Inc. Appliances
AD 89-02-10 R1 · published Oct 14, 1989, effective Oct 14, 1989
Bombardier Inc., Dassault Aviation, Gulfstream Aerospace Corporation, Textron Aviation Inc., Honeywell, Inc. Appliances
