LAX67A0112

NTSB accident investigation · Hughes 269B · Lakewood, CA · May 30, 1967

Accident · No injuriesClosed
Date
May 30, 1967
Place
Lakewood, CA · LAKEWOOD, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N9458FHughes 269B
Status
Completed · report November 21, 1967
Report
Brief approved by the director
Case key
116932

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
----------------------------------------------------------------------------------------------------------------------------
2-0656  67/5/30    LAKEWOOD,CALIF      HUGHES 269B         CR-  0  0  1  MISCELLANEOUS             COMMERCIAL, FL.INSTR.,
        TIME - 1832                    N9458F              PX-  0  0  1  POLICE PATROL             AGE 29, 1271 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            794 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - LONG BEACH
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: WIRES/POLES                               LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - WRONG PART
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - LOOSE,PART/FITTING
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- IMPROPER CON ROD BOLTS,PN 75060,IN NO.4 CYL FAILED-CAUSED FAILURE NO 4 CON ROD PN 74502.

Aircraft

Registration
N9458F
Reported as
Hughes 269B
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Long Beach