SEA91LA108
1991-05-16 · ELMA, Washington, United States · None · 1 aircraft · Status: Completed
Airport WA22
Aircraft involved
Probable cause & findings
THE PILOT DID NOT MAINTAIN AN ADEQUATE AIRSPEED. FACTORS TO THE ACCIDENT WERE: PROPER ALIGNMENT WAS NOT MAINTAINED, INADEQUATE REMEDIAL ACTION, AND THE PILOT DID NOT IDENTIFY A STALL.
Factual narrative
WHILE ON FINAL APPROACH FOR LANDING, THE PILOT REPORTED THAT THE AIRPLANE WAS 50 FEET HIGH. THE PILOT MADE S TURNS TO DECREASE ALTITUDE AND REPORTED THAT WHEN HE MADE THE LEFT TURN, THE LEFT WING WOULD NOT COME UP WITH AILERON CONTROL. INSTEAD OF APPLYING FULL POWER TO GO AROUND, THE PILOT OPTED TO COLLIDE WITH THE EDGE OF THE RUNWAY. THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS FOUND DURING THE POST CRASH INSPECTION. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1991_SEA91LA108.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type or causal vocabulary (stall). All research papers
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- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER) Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
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