No fatalities

Explosion Causes Tail Separation During Training Flight at Sawyer AFB (60-0040)

Kenneth Ingalls Sawyer AFB, United States of AmericaTakeoff (climb)

On December 6, 1988, a Boeing B-52 Stratofortress (registration 60-0040) operated by United States Air Force - USAF (since 1947) was involved in an aviation accident near Kenneth Ingalls Sawyer AFB, United States of America during takeoff. No fatalities were reported. Investigators recorded the probable cause as: It was determined that a fuel pump overheated, causing an explosion in the aft fuel tank. 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 2026-06-11Data APIEditorial standards

During a local training mission at Kenneth Ingalls Sawyer AFB, an explosion in the rear of an aircraft led to tail detachment and a crash landing. All eight crew members were rescued.

Incident Overview

An aircraft operating a local training mission at Kenneth Ingalls Sawyer AFB experienced a catastrophic failure during takeoff. The aircraft, carrying seven pilot under training and one instructor, had just completed several touch-and-go maneuvers. As the crew attempted another takeoff, an explosion occurred in the rear of the aircraft, causing the tail section to detach.

Sequence of Events

Following the explosion and tail separation, the aircraft went out of control and crash landed on the runway. It slid for approximately 3,000 feet before coming to rest, broken into several pieces. Despite the severe damage, all eight crew members aboard were rescued.

Investigation Findings

The official investigation determined the probable cause of the accident: a fuel pump overheated, causing an explosion in the aft fuel tank. This finding is based solely on the evidence examined by investigators.