FTW68A0085

NTSB accident investigation · Hiller Acft FH1100 · Goliad, TX · April 3, 1968

Accident · FatalClosed
Date
April 3, 1968
Place
Goliad, TX · GOLIAD, TX
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N512FHHiller Acft FH1100
Status
Completed · report December 5, 1969
Report
Brief approved by the director
Case key
110611

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

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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
----------------------------------------------------------------------------------------------------------------------------
3-4716   68/4/3    GOLIAD,TEX          HILLER ACFT FH1100  CR-  1  0  0  NONCOMMERCIAL             COMMERCIAL, AGE 41, 2388
        TIME - 0852                    N512FH              PX-  1  0  0  BUSINESS                  TOTAL HOURS, 59 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          SAN ANTONIO,TEX             REFUGIO,TEX                 UNKNOWN/NOT REPORTED
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: MAIN ROTOR                      IN FLIGHT: NORMAL CRUISE
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           WEATHER - TURBULENCE IN FLIGHT,CLEAR AIR
           ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: OTHER
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                      1800
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      74
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
         FIRE AFTER IMPACT
        REMARKS- ENCOUNTERED TURBC UPSETTING M/R DISC WITH SUB FRACTURING OF MAIN TRANSMISSION AND RELATED SYSTEMS.

Aircraft

Registration
N512FH
Reported as
Hiller Acft FH1100
Category
Helicopter
Engine
turbo shaft
Damage
Destroyed

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 N512FH · 1

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