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 (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.
Wings · spar · corrodedNov 20, 1998
AIRCRAFT WAS METALIZED IN 1960'S. NO INSPECTION PROVISIONS IN WINGS. FRONT SPAR ON RT WING WAS/IS SEVERELY CORRODED FROM STA 40 TO STA 80. CORROSION IS ON LEADING EDGE SIDE OF SPAR. FOUR LEADING EDGE FORMERS ALSO SEVERELY CORRODED.
From FAA Service Difficulty Reports; matched by N-number and serial number.