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 (3)
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.
Air conditioning and pressurization · duct · chafedNov 4, 2003
GROOVES WORN IN ROCKER BOX OIL RETURN TUBE. AUXILLIARY HEAT AIR DUCT AT LOWER SIDE OF NR 1 CYL WAS RUBBING ON OIL RETURN TUBE. GROOVES APPEARED TO BE 30 PERCENT TO 50 PERCENT THROUGH TUBE. AIRPLANE WAS 2.2 HOURS TIME IN SERVICE AFTER ANNUAL / 100 HOUR INSPECTION. HEAT DUCT HAS TO BE CRUSHED TO FIT…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Exhaust · baffle · missingApr 19, 2002
REMOVED MUFFLER/ EXHAUST DUCT ASSEMBLY INTERNAL BAFFLES MISSING, AND NR 4 CYLINDER LOWER SLIP JOINT LEAKING.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Exhaust · slip joint · leakingApr 19, 2002
REMOVED MUFFLER/ EXHAUST DUCT ASSEMBLY INTERNAL BAFFLES MISSING, AND NR 4 CYLINDER LOWER SLIP JOINT LEAKING.
From FAA Service Difficulty Reports; matched by N-number and serial number.