NTSB CAROL · Event
Event SEA86LA148
Aircraft involved
Factual narrative
A FORCED LANDING WAS MADE DUE TO A VERY ROUGH RUNNING ENGINE ACCOMPANIED BY BACKFIRING. IT WAS DISCOVERED ON ENGINE EXAMINATION THAT THE SPARK PLUGS WERE WORN BEYOND SERVICE LIMITS. DURING LANDING ROLL A CATTLE GUARD WAS STRUCK WITH THE WING TIPS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1986_SEA86LA148.txt.
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