Airworthiness Directive
AD 99-07-16: Sikorsky Aircraft-manufactured Model CH-54A Helicopters
Airworthiness Directives; Sikorsky Aircraft-manufactured Model CH-54A Helicopters
- Effective
- May 6, 1999
- Published
- Apr 1, 1999
- Registered aircraft
- 1
Models this AD may apply to
AI-extracted — verify against originalMatched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.
Aircraft
- Sikorsky CH-54A
- Only with: Lower planetary plate P/N 6435-20229-102 installed.
- Only with: Lower planetary plate P/N 6435-20229-102 installed.
Applicability
From the AD textModel CH-54A helicopters with lower planetary plate, part number (P/N) 6435-20229-102, installed, certificated in any category.
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