OAK71FVD43

NTSB accident investigation · Bensen B8M · Tracy, CA · April 25, 1971

Accident · FatalClosed
Date
April 25, 1971
Place
Tracy, CA · TRACY, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N2495Bensen B8M
Status
Completed · report February 16, 1972
Report
Brief approved by the director
Case key
160818

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

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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
----------------------------------------------------------------------------------------------------------------------------
3-2168  71/4/25    TRACY,CALIF         BENSEN B8M          CR-  1  0  0  NONCOMMERCIAL             STUDENT, AGE 43, 13 TOTAL
        TIME - 1645                    N2495               PX-  0  0  0  PLEASURE/PERSONAL TRANSP  HOURS, 7 IN TYPE, NOT
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          TRACY,CALIF                 LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS
           PILOT IN COMMAND - IMPROPER OPERATION OF FLIGHT CONTROLS
           PILOT IN COMMAND - LACK OF FAMILIARITY WITH AIRCRAFT
        REMARKS- PORPOISING ABRUPTLY IN FLT.NOSED OVER,HIT GND STEEP NOSE DOWN ATTITUDE

Aircraft

Registration
N2495
Reported as
Bensen B8M
Category
Gyroplane, amateur-built
Engine
reciprocating
Damage
Destroyed