OAK70DVM06

NTSB accident investigation · Piper J3C-65 · Half Mn Bay, CA · March 7, 1970

Accident · No injuriesClosed
Date
March 7, 1970
Place
Half Mn Bay, CA · HALF MN BAY, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N40855Piper J3C-65
Status
Completed · report July 27, 1970
Report
Brief approved by the director
Case key
140989

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
----------------------------------------------------------------------------------------------------------------------------
3-0553   70/3/7    HALF MN BAY,CALIF   PIPER J3C-65        CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 47, 620
        TIME - 1300                    N40855              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 300 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - HALF MOON BAY
        DEPARTURE POINT             INTENDED DESTINATION
          HALF MN BAY,CALIF           HALF MN BAY,CALIF
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
           MISCELLANEOUS ACTS,CONDITIONS - WATER IN FUEL
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.

Aircraft

Registration
N40855
Reported as
Piper J3C-65
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Half Moon Bay