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Atlas / NTSB / WPR25LA301

NTSB CAROL · Event

Event WPR25LA301

2025-06-29 West Yellowstone, Montana, United States Airport · WYS None 1 aircraft Status: In work

Registry · N9366P

FAA Aircraft Registry record.

Make / Model

PIPER PA-24-260

Year of manufacture

1969 · 56 years old at event

Engine

LYCOMING TI0-540 SER (310 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19690806

ADS-B equipped

Yes — Mode-S ACFF2B

Registrant of record

MJC LIMITED LLC

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

On June 29, 2025, at 1033 mountain daylight time, a Piper PA-24-260, N9366P, was substantially damaged when it was involved in an accident near West Yellowstone, Montana. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that he was on a cross-country flight when he experienced a total electrical failure about 100 miles from his destination. He elected to continue to his destination, and, during approach to landing, he lowered the landing gear. During the landing roll on runway 1, the landing gear collapsed, and the airplane slid to a stop on the runway. The fuselage was substantially damaged. The airplane was retained for examination. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2025_WPR25LA301.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.