FTW67A0065

NTSB accident investigation · Bell 204-B · Morgan City, LA · December 18, 1966

Accident · No injuriesClosed
Date
December 18, 1966
Place
Morgan City, LA · MORGAN CITY, LA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8540FBell 204-B
Status
Completed · report June 1, 1967
Report
Brief approved by the director
Case key
120071

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
----------------------------------------------------------------------------------------------------------------------------
2-1058  66/12/18   MORGAN CITY LA      BELL 204-B          CR-  0  0  2  NONCOMMERCIAL             COMMERCIAL, FL.INSTR.,
        TIME - 1045                    N8540F              PX-  0  0  0  PRACTICE                  AGE 42, 3374 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            110 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           GEAR COLLAPSED                                           LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           MISCELLANEOUS ACTS,CONDITIONS - SIMULATED CONDITIONS
           AIRFRAME - LANDING GEAR: MAIN GEAR-SHOCK ABSORBING ASSY,STRUTS,ATTACHMENTS,ETC.
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
           MISCELLANEOUS ACTS,CONDITIONS - UNAPPROVED MODIFICATION
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (OWNER PERSONNEL)
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - AIRCRAFT CAME TO REST IN WATER
        REMARKS- FRONT AND AFT CROSS-OVER TUBES FAILED. OPERATOR MODIFICATION ALTERED DESIGN STRENGTH.

Aircraft

Registration
N8540F
Reported as
Bell 204-B
Category
Helicopter
Engine
turbo shaft
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 N8540F · 1

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