OAK71DXQ40

NTSB accident investigation · Hiller 12E · Ely, NV · May 25, 1971

Accident · No injuriesClosed
Date
May 25, 1971
Place
Ely, NV · ELY, NV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N90475Hiller 12E
Status
Completed · report February 14, 1972
Report
Brief approved by the director
Case key
161959

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
----------------------------------------------------------------------------------------------------------------------------
3-2087  71/5/25    ELY,NEV             HILLER 12E          CR-  0  0  1  MISCELLANEOUS             COMMERCIAL, AGE 48, 14650
        TIME - 1930                    N90475              PX-  0  0  0  TEST                      TOTAL HOURS, 222 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          ELY,NEV                     LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: OBJECT                                    LANDING: ROLL-ON/RUN-ON
           ROLL OVER                                                LANDING: ROLL-ON/RUN-ON
        PROBABLE CAUSE(S)
           TERRAIN - HIGH VEGETATION
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING OFF AIRPORT
                                  SUSPECTED OR KNOWN AIRCRAFT DAMAGE
                                  UNUSUAL NOISE
        REMARKS- HEARD LOUD NOISE ON TKOF,ENTRD AUTO,L SKID HIT BRUSH.CAUSE OF NOISE NOT DETERMINED.

Aircraft

Registration
N90475
Reported as
Hiller 12E
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage