SEA91LA232
1991-09-11 · GATES, Oregon, United States · None · 1 aircraft · Status: Completed
Airport 6S4
Current FAA registration · N76006
- Make / Model
- CESSNA 140
- Year of manufacture
- 1946 · 45 years old at event
- Engine
- CONT MOTOR C85 SERIES (85 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19560714
- ADS-B equipped
- Yes — Mode-S AA43FF
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE STUDENT PILOT'S EXCESSIVE REMEDIAL ACTION. FACTORS TO THE ACCIDENT WERE POOR SUPERVISION BY THE CFI.
Factual narrative
DURING THE LANDING ROLL, THE STUDENT PILOT DID NOT FEEL THAT THERE WAS SUFFICIENT ROOM TO STOP THE AIRPLANE AND APPLIED THE BRAKES HARD. THE AIRPLANE NOSED OVER AND CAME TO REST INVERTED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1991_SEA91LA232.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
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Related research
Matched on aircraft type. All research papers
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- NASA NTRS 2016 · Conference Paper United Airlines LOFT training
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- Embry-Riddle Scholarly Commons 2016 · Conference paper Late Morning Concurrent Sessions: Innovations in Aviation Technologies: Presentation: Wingsuit Materials Research – The Effect of Currently Used Materials on Wingsuit Aerodynamics.
While wingsuit flight is exhilarating and one of the fastest growing facets of sport skydiving, current wingsuit performance is poor at best.
- NASA NTRS 2013 · Conference Paper Thermodynamic and fluid mechanic analysis of rapid pressurization in a dead-end tube
Three models have been applied to very rapid compression of oxygen in a dead-ended tube. Pressures as high as 41 MPa (6000 psi) leading to peak temperatures of 1400 K are predicted.