ANC69A0054

NTSB accident investigation · Bell 47G-4 · Anchorage, AK · May 14, 1969

Accident · No injuriesClosed
Date
May 14, 1969
Place
Anchorage, AK · ANCHORAGE, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7949SBell 47G-4
Status
Completed · report August 5, 1969
Report
Brief approved by the director
Case key
180193

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
----------------------------------------------------------------------------------------------------------------------------
3-1728  69/5/14    ANCHORAGE,ALAS      BELL 47G-4          CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 32, 1642
        TIME - 1556                    N7949S              PX-  0  0  0  AIR TAXI-CARGO            TOTAL HOURS, 316 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - MERRILL FIELD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           HARD LANDING                                             LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - FUEL SYSTEM: CARBURETOR
           MISCELLANEOUS ACTS,CONDITIONS - STUCK
           MISCELLANEOUS ACTS,CONDITIONS - FUEL STARVATION
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           PILOT IN COMMAND - IMPROPER OPERATION OF FLIGHT CONTROLS
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- FLOAT STUCK DUE TO LOOSE FLOAT PIVOT ASSY CONTACTING INNER CHAMBER WALLS OF CARB BOWL.

Aircraft

Registration
N7949S
Reported as
Bell 47G-4
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Merrill Field