Airworthiness Directives (ADs)
86-747-258B
The aircraft owner or operator shall comply with Airworthiness Directives issued by the CAA or the aeronautics authority of the State of Design (SoD) of the aviation products, appliances and parts, and take all necessary actions thereto.
-
Issue Date
- 1997/06/14
-
Applicability
- Boeing 747
-
Model Number
- 747
-
CAA AD Number
- 86-747-258B
-
Aeronautics Authority of Original AD
- FAA
-
Original AD Number
- 96-26-52 R1
-
Effective Date
-
Subject
- To prevent failure of the engine pylon and consequent separation of the engine from the wing, due to migration of the fuse pins installed at the midspar/spring beam fittings of the pylon
-
Reference Publications (Revision/ATA/SB)
- ASB 747-54A2156 R2, 747-54A2157 R2
-
Remarks
-
Download
-