These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
No ADs published since 1998 matched this airframe or engine model.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (2)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
Main rotor drive · hose · failedFeb 10, 2005
PILOT MADE A PRECAUTIONARY LANDING DUE TO ILLUMINATION OF THE MGB PRESSURE LIGHT, INSPECTION REVEALED THE MGB OIL COOLER LINE HAD BURST AT THE JOINT BETWEEN THE HOSE AND THE METAL CRIMPEND END. THE HOSE WAS REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Fuselage · frame · crackedMar 8, 2004
INSPECTION OF AIRCRAFT REAR FRAME IAW ALERT SB 05.00.43 PARA. 2.B.1.A REVEALED JUNCTION FRAME TO BE CRACKED BEYOND LIMIT OF REPAIR OUTLINED IN THE MM. REMOVED UNSERVICABLE JUNCTION FRAME AND INSTALLED A SERVICABLE FRAME P/N 350A21-1247-0051 IAW MFG REPAIR SCHEME AND 8110-3.
From FAA Service Difficulty Reports; matched by N-number and serial number.