No fatalities

1974-09-27: Lockheed C-5 Galaxy (68-0227) — United States Air Force - USAF (since 1947) — Clinton-Regional, United States of America

Clinton-Regional, United States of AmericaLanding (descent or approach)

On September 27, 1974, a Lockheed C-5 Galaxy (registration 68-0227) operated by United States Air Force - USAF (since 1947) was involved in an aviation accident near Clinton-Regional, United States of America during landing or approach. No fatalities were reported. Investigators recorded the probable cause as: An overheated brake ignited hydraulic fluid in the left aft landing gear well. The fire ignited tires and other components before burning through the keel beam and continuing into the right aft well. 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 1781231106Data APIEditorial standards

During a refueling training mission, a crew diverted due to technical problems but mistakenly landed at Clinton-Regional Airport. The airplane overran the 4,300-foot runway, lost its landing gear, and broke apart. All five crew members were rescued; the forward section was destroyed by fire.

Accident Overview

A crew departed Altus Air Force Base during the day for a refueling training mission. En route, the pilot reported technical problems to ground personnel and decided to divert to Clinton-Sherman Airport. For reasons unknown, the crew mistook the intended airport and instead landed on runway 17 at Clinton-Regional Airport, which has a length of 4,300 feet. Unable to stop within the remaining distance, the airplane overran the runway, lost its landing gear, and came to rest in a field, broken into three sections. All five crew members were rescued, while the forward section was destroyed by a post-crash fire.

Aircraft and Crew

The aircraft involved was an airplane. It carried five crew members. No information about the aircraft type, registration, or operator is available from the source.

Probable Cause

The official investigation determined that an overheated brake ignited hydraulic fluid in the left aft landing gear well. The resulting fire ignited tires and other components before burning through the keel beam and continuing into the right aft well. This was probably caused by a problem that occurred during taxiing at Altus Air Force Base.