LAX71FUQ37

NTSB accident investigation · Cessna 150G · Van Nuys, CA · November 22, 1970

Accident · No injuriesClosed
Date
November 22, 1970
Place
Van Nuys, CA · VAN NUYS, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N4076JCessna 150G
Status
Completed · report August 24, 1971
Report
Brief approved by the director
Case key
159178

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
----------------------------------------------------------------------------------------------------------------------------
3-4210  70/11/22   VAN NUYS,CALIF      CESSNA 150G         CR-  0  0  1  INSTRUCTIONAL             STUDENT, AGE 30, 19 TOTAL
        TIME - 1014                    N4076J              PX-  0  0  0  SOLO                      HOURS, ALL IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - VAN NUYS
        DEPARTURE POINT             INTENDED DESTINATION
          VAN NUYS,CALIF              LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: INITIAL CLIMB
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: CYLINDER ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - OVER TORQUED
           MISCELLANEOUS ACTS,CONDITIONS - LOOSE,PART/FITTING
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           TERRAIN - WET,SOFT GROUND
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- NR 4 CYL HOLD DOWN STUD CAME LOOSE. THREADS STRIPPED FROM CASE. HIGH TIME ENG.

Aircraft

Registration
N4076J
Reported as
Cessna 150G
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Van Nuys

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.

Other investigations on N4076J · 2

Matched to the same aircraft by N-number and date.