23 Airworthiness Directives: 19 airplane, 1 rotorcraft, 1 engine, 2 appliance.
AD 90-07-09 · published May 1, 1990, effective May 1, 1990
Sud Aviation Airplanes
AD 90-08-02 · published May 4, 1990, effective May 4, 1990
Sud Aviation Airplanes
AD 90-08-03 · published May 4, 1990, effective May 4, 1990
Fokker Services Airplanes
AD 90-08-05 · published May 4, 1990, effective May 4, 1990
Bombardier Inc. Airplanes
AD 90-08-14 · published May 7, 1990, effective May 7, 1990
Textron Aviation Inc. Airplanes
AD 90-08-17 · published May 7, 1990, effective May 7, 1990
Textron Aviation Inc. Airplanes
AD 90-08-06 · published May 11, 1990, effective May 11, 1990
ATR - GIE Avions de Transport R gional Airplanes
AD 89-18-03 R1 · published May 14, 1990, effective May 14, 1990
ATR - GIE Avions de Transport R gional Airplanes
AD 90-08-10 · published May 14, 1990, effective May 14, 1990
Maryland Air Industries, Inc. Airplanes
AD 90-08-11 · published May 14, 1990, effective May 14, 1990
BAE Systems (Operations) Limited Airplanes
AD 90-08-13 · published May 14, 1990, effective May 14, 1990
The Boeing Company Airplanes
AD 90-06-14 R1 · published May 18, 1990, effective May 18, 1990
The Boeing Company Airplanes
AD 90-10-06 · published May 24, 1990, effective May 24, 1990
Saab AB, Saab Aerosystems Airplanes
AD 90-07-10 R1 · published May 29, 1990, effective May 29, 1990
Cessna Aircraft Company Airplanes
AD 90-08-07 · published May 29, 1990, effective May 29, 1990
Textron Aviation Inc. Airplanes
AD 90-09-01 · published May 29, 1990, effective May 29, 1990
The Boeing Company Airplanes
AD 90-09-03 · published May 29, 1990, effective May 29, 1990
The Boeing Company Airplanes
AD 90-09-04 · published May 29, 1990, effective May 29, 1990
The Boeing Company Airplanes
AD 89-21-01 · published May 3, 1990, effective May 3, 1990
Eurocopter France Helicopters
AD 90-12-05 · published May 30, 1990, effective May 30, 1990
Pratt & Whitney Canada Corp. Engines
AD 90-09-08 · published May 29, 1990, effective May 29, 1990
The Boeing Company, Bombardier Inc., IPECO, Viking Air Limited Appliances
AD 90-09-10 · published May 30, 1990, effective May 30, 1990
Texas Instruments Appliances
