Casualties unknown

Aircraft Settles into Plowed Field After Flap Retraction During Training Takeoff (N2345B)

Sheridan, OR, US

On August 22, 1984, a Globe GC-1B (registration N2345B) was involved in an aviation accident near Sheridan, OR. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

During a training takeoff on a 3000 ft gravel and dirt runway, a student pilot applied full flaps at liftoff. After the CFI took control, the student retracted all flaps, causing the aircraft to settle into a plowed field off the runway end.

Event Description

A certified flight instructor (CFI) reported that during a training flight, the aircraft became airborne approximately two-thirds of the way down a 3,000-foot gravel and dirt runway. At the moment of liftoff, or slightly before or after, the student pilot extended the flaps to the full position. Up to that point, the student had been in control of the airplane, with only minor corrections from the CFI.

Sequence of Events

Following takeoff, the aircraft achieved a slow climb to an estimated altitude of 50 to 100 feet above ground level (AGL). At this stage, the CFI assumed control of the airplane. Subsequently, the student pilot retracted all flaps. After the flap retraction, the aircraft settled and came to rest in a plowed field located off the end of the runway.

The CFI's statement describes the actions of the student pilot and the resulting outcome, but does not provide further details regarding aircraft damage, injuries, or the cause of the event.

Frequently asked questions

What happened in the 22 Aug 1984 Globe GC-1B accident near Sheridan, OR?

During a training takeoff on a 3000 ft gravel and dirt runway, a student pilot applied full flaps at liftoff. After the CFI took control, the student retracted all flaps, causing the aircraft to settle into a plowed field off the runway end.

What aircraft was involved and where did it happen?

The accident on 22 Aug 1984 involved a Globe GC-1B, registration N2345B, at Sheridan, OR.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X40911. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.