13 fatalities

1990-08-29: Lockheed C-5 Galaxy (68-0228) — United States Air Force - USAF (since 1947) — Ramstein AFB, Germany

Ramstein AFB, GermanyTakeoff (climb)

On August 29, 1990, a Lockheed C-5 Galaxy (registration 68-0228) operated by United States Air Force - USAF (since 1947) was involved in an aviation accident near Ramstein AFB, Germany during takeoff. 13 people were killed. Investigators recorded the probable cause as: The accidental deployment of the number one engine's thrust reverser due to a mechanical failure caused the aircraft to lose climb capability and roll into trees. 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 1781212647Data APIEditorial standards

A four-engine cargo aircraft crashed near Ramstein Air Base during its departure for Dhahran, resulting in 13 fatalities.

What happened

A flight departing from Ramstein Air Base, destined for Dhahran to deliver food, medical supplies, and equipment for US personnel in Saudi Arabia, crashed shortly after takeoff. The aircraft departed from runway 27 during nighttime operations. While maintaining a speed of approximately 161 knots at an altitude between 50 and 100 feet, the plane ceased its ascent and began a leftward roll.

During this maneuver, the left wing made contact with pine trees, which resulted in the separation of engine number one from the airframe. Following this impact, the aircraft became uncontrollable, lost altitude, and struck a wooded area situated roughly one kilometer beyond the runway threshold. The impact caused the total destruction of the four-engine aircraft. The accident resulted in 13 fatalities and 4 serious injuries.

Findings

Investigations into the accident revealed that the primary factor was the unintended deployment of the engine number one thrust reverser immediately after liftoff, which was triggered by a technical malfunction.

Probable cause

The accidental deployment of the number one engine's thrust reverser due to a mechanical failure caused the aircraft to lose climb capability and roll into trees.