NTSB Identification: MIA79DKJ59
14 CFR Part 91 General Aviation
Aircraft: HILLER ACFT UH-12E, registration: N702WA
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3708  79/8/10    TUSCALOOSA,AL       HILLER ACFT UH-12E  CR-  0  0  1  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 0820                    N702WA              PX-  0  0  1  ASSOC CROP CTL ACTIVITY   AGE 26, 2737 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            132 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          TUSCALOOSA,AL               LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: MAIN ROTOR                      LANDING: FINAL APPROACH
           HARD LANDING                                             LANDING: POWER-ON LANDING
        PROBABLE CAUSE(S)
           ROTORCRAFT - ROTOR ASSEMBLIES: MAIN ROTOR HEAD ASSEMBLIES
           MISCELLANEOUS ACTS,CONDITIONS - CORRODED/CORROSION
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
                                  LATERAL CONTROL PROBLEM
                                  PITCH CONTROL PROBLEM
        REMARKS- PIN,MAIN ROTOR,OUTBOARD,TENSION-TORSION BAR P/N 51452,S/N 8716.
Full narrative is not available


​​​​​​