NTSB Identification: MIA87LA228.
The docket is stored on NTSB microfiche number 34730.
Accident occurred Saturday, August 22, 1987 in PANAMA CITY, FL
Probable Cause Approval Date: 10/07/1988
Aircraft: NORTH AMERICAN AT-6D, registration: N3771M
Injuries: 1 Minor.

NTSB investigators may not have traveled in support of this investigation and used data provided by various sources to prepare this aircraft accident report.

THE PLT STATED THAT HE WAS INBOUND TO SANDY CREEK AIRPORT WHEN HE HEARD A LOUD BANG AND LOST POWER. ON LANDING ROLLOUT IN A FIELD THE AIRCRAFT HIT SOME SOD, FLIPPED OVER & CAME TO REST INVERTED. POST CRASH EXAMINATION OF THE ENGINE REVEALED AN INTERNAL BLOWER ASSEMBLY FAILURE.

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

ENG ASSEMBLY,BLOWER/IMPELLER/INTEGRAL SUPERCHARGER..FAILURE,TOTAL


Contributing Factors

TERRAIN CONDITION..ROUGH/UNEVEN

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