NC565

The crew was performing a cargo flight from Aden-Khormaksar Airport. Enroute, the airplane went out of control, went into a dive by an angle of 30° and finally crashed into the Gulf of Aden, about 352 km east of Aden. Few debris were found but no trace of the ten occupants who were considered as deceased. The aircraft sank in relatively deep. It is believed that an engine failed in flight and that the crew mistakenly shot down the wrong engine. It is possible that the engine failure was caused by a lack of electric power due to the failure of a battery. Also, it appears that the cargo loading was completed against the published procedures and that the CofG was affected, which may contribute to the loss of control.

Flight / Schedule

NC565

Registration

NC565

Date

October 1, 1947 at 12:00 PM

Type

CRASH

Flight Type

Cargo

Flight Phase

Flight

Crash Site

Lake, Sea, Ocean, River

Crash Location

Gulf of Aden All Yemen

Region

Asia • Yemen

Crash Cause

Technical failure

Narrative Report

On October 1, 1947 at 12:00 PM, NC565 experienced a crash involving Vickers 619 Wellington X, operated by Royal Air Force - RAF, with the event recorded near Gulf of Aden All Yemen.

The flight was categorized as cargo and the reported phase was flight at a lake, sea, ocean, river crash site.

10 people were known to be on board, 10 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 10, crew fatalities: 10, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is technical failure. The crew was performing a cargo flight from Aden-Khormaksar Airport. Enroute, the airplane went out of control, went into a dive by an angle of 30° and finally crashed into the Gulf of Aden, about 352 km east of Aden. Few debris were found but no trace of the ten occupants who were considered as deceased. The aircraft sank in relatively deep. It is believed that an engine failed in flight and that the crew mistakenly shot down the wrong engine. It is possible that the engine failure was caused by a lack of electric power due to the failure of a battery. Also, it appears that the cargo loading was completed against the published procedures and that the CofG was affected, which may contribute to the loss of control.

Aircraft reference details include registration NC565.

Fatalities

Total

10

Crew

10

Passengers

0

Other

0

Crash Summary

The crew was performing a cargo flight from Aden-Khormaksar Airport. Enroute, the airplane went out of control, went into a dive by an angle of 30° and finally crashed into the Gulf of Aden, about 352 km east of Aden. Few debris were found but no trace of the ten occupants who were considered as deceased. The aircraft sank in relatively deep. It is believed that an engine failed in flight and that the crew mistakenly shot down the wrong engine. It is possible that the engine failure was caused by a lack of electric power due to the failure of a battery. Also, it appears that the cargo loading was completed against the published procedures and that the CofG was affected, which may contribute to the loss of control.

Cause: Technical failure

Occupants & Outcome

Crew On Board

10

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 10

Operational Details

Flight Type

Cargo

Flight Phase

Flight

Crash Site

Lake, Sea, Ocean, River

Region / Country

Asia • Yemen

Aircraft Details

Registration

NC565