Ban Xon - Pha Khao

On final approach to Pha Khao Airstrip (LS-14), obstruction was sighted on the runway and the captain decided to make a go-around. For unknown reason, the left engine failed to respond and the aircraft stalled and struck the runway surface. It bounced heavily, went out of control and veered off runway. It lost its undercarriage and its right wing before coming to rest. All 34 passengers, Laotian military personnel, were evacuated while all a crew member was killed, three other being injured. Crew: Gordon V. Smith, pilot, D. M. Houston, copilot, M. S. Bailey, flight engineer, Khamouth Sousadalay, kicker. †

Flight / Schedule

Ban Xon - Pha Khao

Registration

393

MSN

51

Year of Manufacture

1962

Operator

Air America

Date

February 4, 1972 at 12:00 AM

Type

CRASH

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Pha Khao Bolikhamxai Province

Region

Asia • Laos

Crash Cause

Human factor

Narrative Report

On February 4, 1972 at 12:00 AM, Ban Xon - Pha Khao experienced a crash involving De Havilland DHC-4 Caribou, operated by Air America, with the event recorded near Pha Khao Bolikhamxai Province.

The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.

38 people were known to be on board, 1 fatalities were recorded, 37 survivors were identified or estimated. This corresponds to an estimated fatality rate of 2.6%.

Crew on board: 4, crew fatalities: 1, passengers on board: 34, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is human factor. On final approach to Pha Khao Airstrip (LS-14), obstruction was sighted on the runway and the captain decided to make a go-around. For unknown reason, the left engine failed to respond and the aircraft stalled and struck the runway surface. It bounced heavily, went out of control and veered off runway. It lost its undercarriage and its right wing before coming to rest. All 34 passengers, Laotian military personnel, were evacuated while all a crew member was killed, three other being injured. Crew: Gordon V. Smith, pilot, D. M. Houston, copilot, M. S. Bailey, flight engineer, Khamouth Sousadalay, kicker. †

Aircraft reference details include registration 393, MSN 51, year of manufacture 1962.

Fatalities

Total

1

Crew

1

Passengers

0

Other

0

Crash Summary

On final approach to Pha Khao Airstrip (LS-14), obstruction was sighted on the runway and the captain decided to make a go-around. For unknown reason, the left engine failed to respond and the aircraft stalled and struck the runway surface. It bounced heavily, went out of control and veered off runway. It lost its undercarriage and its right wing before coming to rest. All 34 passengers, Laotian military personnel, were evacuated while all a crew member was killed, three other being injured. Crew: Gordon V. Smith, pilot, D. M. Houston, copilot, M. S. Bailey, flight engineer, Khamouth Sousadalay, kicker. †

Cause: Human factor

Occupants & Outcome

Crew On Board

4

Passengers On Board

34

Estimated Survivors

37

Fatality Rate

2.6%

Known people on board: 38

Operational Details

Schedule / Flight

Ban Xon - Pha Khao

Operator

Air America

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Region / Country

Asia • Laos

Aircraft Details

Registration

393

MSN

51

Year of Manufacture

1962