OAK72DVA91

NTSB accident investigation · Bell 47G3B1 · Springville, CA · June 29, 1972

Accident · No injuriesClosed
Date
June 29, 1972
Place
Springville, CA · SPRINGVILLE, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N3096GBell 47G3B1
Status
Completed · report December 14, 1972
Report
Brief approved by the director
Case key
166612

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
----------------------------------------------------------------------------------------------------------------------------
3-0944  72/6/29    SPRINGVILLE,CALIF   BELL 47G3B1         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 33, 4021
        TIME - 1800                    N3096G              PX-  0  0  0  CTR CARGO-D               TOTAL HOURS, 1818 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          JORDAN PEAK,CALIF           SPRINGVILLE,CALIF
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: HOVERING
           COLLIDED WITH: OBJECT                                    LANDING: OTHER
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: VALVE ASSEMBLIES
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
         FIRE AFTER IMPACT
        REMARKS- PLT SET SLING-LOADED WRECKED HELICOPTER DOWN. ENG LOST PWR,DUE NR 2 & 5 VALVES.DESCENDED INTO LOAD

Aircraft

Registration
N3096G
Reported as
Bell 47G3B1
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage

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 N3096G · 2

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