NTSB CAROL · Event
Event SEA86LA089
Aircraft involved
Factual narrative
A CATASTROPHIC FAILURE OF THE PLANETARY GEAR OF THE TRANSMISSION OCCURRED ABOUT 51 FLIGHT HOURS AFTER OVERHAUL. DURING FORCED LANDING A HARD LANDING OCCURRED SEVERING THE TAIL BOOM. A FIRE THEN ERUPTED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
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NTSB_1986_SEA86LA089.txt.
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