FTW82DA007

NTSB accident investigation · Aerospatle AS350D · Houma, LA · October 12, 1981

Accident · No injuriesClosed
Date
October 12, 1981
Place
Houma, LA · HOUMA, LA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5774XAerospatle AS350D
Status
Completed · report November 27, 1981
Report
Brief approved by the director
FAA report
19811012066639A
Case key
123324

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
----------------------------------------------------------------------------------------------------------------------------
3-2520  81/10/12   HOUMA,LA            AEROSPATLE AS350D   CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 23, 5271
        TIME - 0850                    N5774X              PX-  0  0  3  AIR TAXI-PASSG            TOTAL HOURS, 126 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          GULF OF MEXICO              NEW ORLEANS,LA
        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 - TURBINE ASSEMBLY: BEARING,SHAFT
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- AFT BEARING,PN 4-301-078-01,OF NG SPUR GEAR SHAFT,FAILED.

Aircraft

Registration
N5774X
Reported as
Aerospatle AS350D
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.

FAA reports on this event · 1

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