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CHI86FA235

1986-09-24 · GALESBURG, Illinois, United States · None · 1 aircraft · Status: Completed

Airport GBG

N327BA has since been reassigned. It is now registered to a different aircraft (BEECH B100, built 1980), which was not involved in this event.

Aircraft involved

Factual narrative

ALL LANDING GEAR ON THE AIRCRAFT PREMATURELY RETRACTED DURING TAKOFF ROTATION. THE CAPTAIN ABORTED THE TAKEOFF AND THE AIRCRAFT SLID TO A STOP ON THE RUNWAY. SUBSEQUENT GEAR RETRACTION TESTS REVEALED NO MECHANICAL MALFUNCTIONS WITHIN THE LANDING GEAR SYSTEM. SA-226 SERIES AIRCRAFT ARE PRONE TO INADVERTENT GEAR RETRACTIONS DUE TO THE LOCATION OF THE GEAR SELECTOR LEVER NEAR THE PILOT'S RIGHT KNEE. IT IS EASY TO ACCIDENTLY MOVE THE LEVER OUT OF THE 'DOWN' DETENT. IN THIS ACCIDENT THE CAPTAIN ABORTED THE TAKEOFF DURING ROTATION AT APPROX 113 KTS. V1 SPEED FOR THIS TAKEOFF WAS 108 KTS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_CHI86FA235.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.