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ANC82IA048

1982-06-16 · NEAR PORT HEIDE, Alaska, United States · None · 1 aircraft · Status: Completed

Aircraft involved

Factual narrative

WHILE IN CRUISE FLIGHT, THE LEFT ENGINE SURGED TWICE AND THE PILOT OBSERVED FIRE EMITTING FROM THE EXHAUST AND COWLING. AFTER SECURING THE ENGINE AND DISCHARGING THE FIRE BOTTLE WITHOUT EFFECT, THE PILOT MADE A PRECAUTIONARY LANDING AT PORT HEIDEN AIRPORT. INVESTIGATION REVEALED THAT THE ENGINE HAD EXPERIENCED A SEIZURE OF THE PLANETARY "X" GEAR. THE MODE OF FAILURE OF THE SUBJECT GEAR WAS NOT IDENTIFIED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1982_ANC82IA048.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.