LAX67A0094

NTSB accident investigation · Bensen B-8-M · Corona, CA · April 6, 1967

Accident · Serious injuriesClosed
Date
April 6, 1967
Place
Corona, CA · CORONA, CA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N1400Bensen B-8-M
Status
Completed · report July 14, 1967
Report
Brief approved by the director
Case key
117716

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0139   67/4/6    CORONA,CALIF        BENSEN B-8-M        CR-  0  1  0  MISCELLANEOUS             PRIVATE, AGE 47, 200
        TIME - 1120                    N1400               PX-  0  0  0  TEST                      TOTAL HOURS, 2 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - CORONA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           ROLL OVER                                                LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: PISTON,PISTON RINGS
           MISCELLANEOUS ACTS,CONDITIONS - OVERHEATED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - FUEL GRADE-IMPROPER
           TERRAIN - ROUGH/UNEVEN
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- NO.2 PISTON HEAD AND WALL MELTED.115/145 OCTANE FUEL REQUIRED-120/138 USED.LANDED IN PLOWED FIELD.

Aircraft

Registration
N1400
Reported as
Bensen B-8-M
Category
Gyroplane, amateur-built
Engine
reciprocating
Damage
Substantial damage
Airport
Corona

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.