No fatalities

Four-Engine Aircraft Shot Down by SAM-7 Missile Near Faya-Largeau (TT-NAA)

Faya-Largeau, ChadFlight

On January 29, 1978, a Douglas DC-4 (registration TT-NAA) operated by Chadian Air Force - Force Aérienne Tchadienne was involved in an aviation accident near Faya-Largeau, Chad in flight. No fatalities were reported. Investigators recorded the probable cause as: Shot down by a SAM-7 missile. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 2 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 four-engine military aircraft was struck by a SAM-7 missile while descending to Faya-Largeau, causing engines to detach. The captain performed an emergency belly landing in a desert area; all five crew escaped with minor injuries.

Incident Summary

A four-engine airplane departed N'Djamena Airport at 0530LT on a flight to Faya-Largeau. The aircraft carried a crew of five, 21 fuel drums, and various military equipment. While descending to Faya-Largeau and flying at a relatively low altitude, the airplane was struck by a SAM-7 missile that hit engine number 2. The engine caught fire and detached from the aircraft. Shortly thereafter, engine number 1 also detached.

Emergency Landing

Following the missile strike and loss of two engines, the captain reduced altitude and attempted an emergency landing in a desert area located approximately 55 kilometers west of Faya-Largeau. The aircraft performed a belly landing and slid for a few dozen meters before coming to rest in flames.

Aftermath

All five crew members escaped the aircraft with minor injuries. The aircraft itself was totally destroyed by a post-crash fire. The official investigation determined that the incident was caused by the aircraft being shot down by a SAM-7 missile.

Probable cause

Shot down by a SAM-7 missile.