11 Airworthiness Directives: 9 airplane, 1 rotorcraft, 1 propeller.
AD 70-18-05 · published Sep 5, 1970, effective Sep 7, 1970
Piper Aircraft Inc. Airplanes
AD 70-18-06 · published Sep 10, 1970, effective Sep 10, 1970
The Boeing Company Airplanes
AD 70-11-01 · published Sep 15, 1970, effective Sep 15, 1970
The Boeing Company Airplanes
AD 70-19-03 · published Sep 22, 1970, effective Sep 22, 1970
Dornier Luftfahrt GmbH Airplanes
AD 70-20-01 · published Sep 22, 1970, effective Sep 22, 1970
Aermacchi S.p.A. Airplanes
AD 70-18-04 · published Sep 15, 1970, effective Sep 15, 1970
FH1100 Manufacturing Corporation Helicopters
AD 70-16-08 · published Sep 5, 1970, effective Sep 5, 1970
Dowty Propellers Propellers
