FTW74FRD18

NTSB accident investigation · Bell 47G-5A · Belle Chasse, LA · November 8, 1973

Accident · Minor injuriesClosed
Date
November 8, 1973
Place
Belle Chasse, LA · BELLE CHASSE, LA
Injuries
1 minor
Damage
Destroyed
Phase of flight
Taxi
Aircraft
N2994WBell 47G-5A
Status
Completed · report December 6, 1973
Report
Brief approved by the director
FAA report
19731108035419A
Case key
188302

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
----------------------------------------------------------------------------------------------------------------------------
3-3197   73/11/8   BELLE CHASSE,LA     BELL 47G-5A         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 46, 21296
        TIME - 1100                    N2994W              PX-  0  0  0  ASSOC CROP CTL ACTIVITY   TOTAL HOURS, 6143 IN
                                       DAMAGE-DESTROYED    OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - NAS BELLE CHASSE
        DEPARTURE POINT             INTENDED DESTINATION
          BELLE CHASSE,LA             LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: TAIL ROTOR                      TAXI: AERIAL TAXI TO/FROM LANDING
           COLLISION WITH GROUND/WATER: CONTROLLED                  LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: TAIL ROTOR DRIVE SHAFT ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - EXCESSIVE-WEAR/PLAY
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
                                  DIRECTIONAL CONTROL PROBLEM
         SPECIAL DATA
          KIND OF OPERATION - OTHER
         FIRE AFTER IMPACT
        REMARKS- EXCESSV WEAR FND ON T/R DRIVE GR AND QUILL ASMBLY INADEQT MESH-345 HRS.360 TURNS,CLOSED THROTTLE.

Aircraft

Registration
N2994W
Reported as
Bell 47G-5A
Category
Helicopter
Engine
reciprocating
Damage
Destroyed
Airport
Nas Belle Chasse

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.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N2994W · 1

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