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.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (1)
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.
Engine · blade · missingOct 12, 2018
AFTER A FIELD EVENT, THE REQUIRED VIBRATION TESTING INDICATED UNACCEPTABLE 1ELP LEVELS AROUND .8 IPS. FIELD TROUBLE SHOOTING DISCOVERED A MISSING 3RD STAGE IP ROTOR BLADE. DISASSEMBLY OF THE ENGINE HAS CONFIRMED ONE MISSING 3RD STAGE IP BLADE. THE IP ROTOR HAS BEEN HELD FOR FURTHER INVESTIGATION…
From FAA Service Difficulty Reports; matched by N-number and serial number.