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Atlas / NTSB / SEA94LA180

NTSB CAROL · Event

Event SEA94LA180

1994-07-15 EASTON, Washington, United States Airport · ESW None 1 aircraft Status: Completed

Registry · N1540A

FAA Aircraft Registry record.

Make / Model

PIPER PA-20

Year of manufacture

1951 · 43 years old at event

Engine

LYCOMING 0-290 SERIES (140 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19551115

ADS-B equipped

Yes — Mode-S A0DB64

Registrant of record

MORRILL JOHN R

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL. FACTORS INCLUDE SOFT, UNEVEN TERRAIN.

Factual narrative

On July 15, 1994, at 1200 Pacific daylight time (PDT), a tailwheel equipped Piper PA-20, N1540A, experienced a gear collapse during the landing roll at Easton State Airstrip, Easton, Washington. The airline transport rated pilot and his passenger were not injured, but the aircraft sustained substantial damage. The personal pleasure flight, which departed Wenatchee, Washington about 1045, was operating in visual meteorological conditions at the time of the accident. No flight plan had been filed, and there was no report of an ELT activation. The pilot, who had diverted into this remote airstrip in order to wait for weather to improve at his planned destination, said that he lost directional control during the landing roll on the soft, uneven turf runway. THE TAILWHEEL EQUIPPED PA-20 EXPERIENCED A MAIN GEAR COLLAPSE AFTER THE PILOT LOST DIRECTIONAL CONTROL DURING THE LANDING ROLL ON THE SOFT, UNEVEN TURF RUNWAY. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1994_SEA94LA180.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.