4 fatalities

Flight abandonment and crash near Walker AFB (45-21697)

Walker AFB (Roswell), United States of AmericaFlight

On June 1, 1950, a Boeing B-29 Superfortress (registration 45-21697) operated by United States Air Force - USAF (since 1947) was involved in an aviation accident near Walker AFB (Roswell), United States of America in flight. 4 people were killed. Investigators recorded the probable cause as: The crew vacated the aircraft while it was still in flight, leading to an uncontrolled descent and subsequent crash. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-12Data APIEditorial standards

A test flight ended in a crash approximately 19 km east southeast of Walker AFB, resulting in multiple fatalities.

What happened

During the course of a scheduled test flight, an unidentified aircraft type was involved in a fatal accident. While the aircraft was in operation, the crew members exited the plane, leaving it to continue its flight path autonomously. The abandoned airplane subsequently crashed at a location situated 19 km east southeast of Walker AFB.

Findings

  • The incident resulted in four fatalities among the personnel involved.
  • A total of three injuries were reported following the impact.
  • The primary factor leading to the crash was the abandonment of the aircraft by the crew during the flight phase.

Probable cause

The crew vacated the aircraft while it was still in flight, leading to an uncontrolled descent and subsequent crash.