FTW73IF003

NTSB incident investigation · Bell 206A · Morgan City, LA · July 15, 1972

Incident · Minor injuriesClosed
Date
July 15, 1972
Place
Morgan City, LA · MORGAN CITY, LA
Injuries
1 minor, 3 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N7944SBell 206A
Status
Completed · report January 24, 1973
Report
Brief approved by the director
Case key
118105

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

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
----------------------------------------------------------------------------------------------------------------------------
5-0013  72/7/15  NR.MORGAN CITY,LA     BELL 206A           CR-  0  0  1  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 0925                    N7944S              PX-  0  0  3  AIR TAXI-PASSG            AGE 34, 3935 TOTAL HOURS,
                                       DAMAGE-MINOR        OT-  0  0  0                            191 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        DEPARTURE POINT             INTENDED DESTINATION
          SHIP SHOAL 229             MORGAN CITY,LA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           ROLL OVER                                                LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           POWERPLANT - TURBINE ASSEMBLY: WHEEL TURBINE
           MISCELLANEOUS ACTS,CONDITIONS - CORRODED/CORROSION
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           AIRFRAME - LANDING GEAR: FLOAT ASSEMBLIES
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPER ALIGNMENT/ADJUSTMENT
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - AIRCRAFT CAME TO REST IN WATER
        PARTIAL POWER LOSS - PARTIAL LOSS OF POWER - 1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON WATER
        REMARKS- ENG TURBINE WHEEL FAILED DUE SULFIDATION-OXIDATION OF BLADE.POP OUT FLOAT VALVE MALFUNCTIONED.

Aircraft

Registration
N7944S
Reported as
Bell 206A
Category
Helicopter
Engine
turbo shaft
Damage
Minor 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.