No fatalities

LC-47 propeller damage during JATO assisted takeoff (50777)

Davis Glacier, AntarcticaTakeoff (climb)

On November 25, 1962, a Douglas C-47 Skytrain (DC-3) (registration 50777) operated by United States Navy - USN was involved in an aviation accident near Davis Glacier, Antarctica during takeoff. No fatalities were reported. Investigators recorded the probable cause as: The accidental discharge and premature release of a JATO canister caused it to strike the aircraft propeller. 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 ski-equipped LC-47 sustained heavy damage to its propeller after a JATO canister malfunctioned during a takeoff attempt.

What happened

During an attempt at a jet-assisted takeoff, a LC-47 equipped with skis experienced a mechanical failure involving its propulsion augmentation equipment. As the aircraft was accelerating, a JATO (jet-assisted take-off) canister was inadvertently released while it was still actively firing.

The released canister struck the propeller of the LC-47, causing significant structural damage to the engine components. The impact rendered the aircraft non-operational, and it was subsequently declared a total loss.

Findings

  • There were 0 fatalities and no injuries reported during the incident.
  • The primary cause of the damage was the accidental release of a pressurized canister while still in operation, which led to direct contact with the aircraft's propeller.

Probable cause

The accidental discharge and premature release of a JATO canister caused it to strike the aircraft propeller.