NTSB CAROL · Event
Event SEA86LA168
Aircraft involved
Factual narrative
DURING AN AERIAL APPLICATIONS MANEUVER, A COMPLETE LOSS OF POWER OCCURRED. THE POWER LOSS WAS CAUSED BY FAILURE OF THE CONNECTING ROD BOLT. THE ACFT WAS TOO LOW FOR AUTOROTATION AND THE AIRCRAFT STRUCK THE GROUND TAIL LOW. THE MAIN ROTOR BLADE THEN STRUCK THE TAIL BOOM. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1986_SEA86LA168.txt.
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