4 fatalities

Twin-engine aircraft crash in Triângulo following engine failure (PP-OMB)

Triângulo (Ponte Nova), BrazilFlight

On February 4, 1947, a De Havilland DH.89 Dragon Rapide (registration PP-OMB) operated by Organização Mineira de Transportes Aéreos (OMTA) was involved in an aviation accident near Triângulo (Ponte Nova), Brazil in flight. 4 people were killed. Investigators recorded the probable cause as: Engine failure. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-08-05Data APIEditorial standards

A twin-engine aircraft crashed into a building in Triângulo after an engine failure forced an emergency diversion from Rio de Janeiro, killing three people and injuring six.

What happened

In the morning, a twin-engine aircraft departed Araguari bound for Rio de Janeiro-Santos Dumont. During the enroute phase of the flight, one of the engines failed. The pilot initiated an emergency diversion to Triângulo (Ponte Nova) to attempt a landing. However, the aircraft lost control during this maneuver and impacted a building, resulting in a fire.

The accident resulted in three fatalities among the occupants on board. The pilot and two passengers were killed in the crash. Additionally, six other occupants sustained serious injuries. No individuals on the ground were reported injured as a result of the impact.

Findings

Official investigations identified engine failure as the primary cause of the incident. This mechanical issue necessitated the emergency diversion, which ultimately led to the loss of control and the subsequent crash into the structure.

Probable cause

Engine failure