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Atlas / NTSB / FTW86FA060

NTSB CAROL · Event

Event FTW86FA060

1986-04-05 EL PASO, Texas, United States Airport · ELP None 1 aircraft Status: Completed

Registry · N25CE

FAA Aircraft Registry record.

Make / Model

ROCKWELL INTERNATIONAL 690B

Year of manufacture

1977 · 9 years old at event

Engine

AMA/EXPR UNKNOWN ENG

Seats / Engines

11 seats · 2 engines

Last airworthiness date

20000808

ADS-B equipped

Yes — Mode-S A2555C

Registrant of record

KOY DEAN R

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

THE PILOT REPORTED THAT HE WAS LEVELING OFF FROM CLIMB WHEN HE EXPERIENCED A PROP RUNAWAY. HE OBSERVED OIL STREAMING FROM THE LEFT ENGINE, BUT COULD NOT FEATHER. UNABLE TO MAINTAIN ALTITUDE WITH A WINDMILLING PROP, HE PERFORMED A GEAR UP EMERGENCY LANDING IN THE DESERT. TEARDOWNS WERE PERFORMED, BUT THE EVIDENCE HAD BEEN TAMPERED WITH. THE ORIGIN OF THE MALFUNCTION WAS NOT DISCOVERED. THE OPERATOR SUBSEQUENTLY SURRENDERED HIS PART 121 CERTIFICATE. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_FTW86FA060.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.