CHI79FEK13

NTSB accident investigation · Hiller UH-12E · Lexington, OH · May 19, 1979

Accident · No injuriesClosed
Date
May 19, 1979
Place
Lexington, OH · LEXINGTON, OH
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N67156Hiller UH-12E
Status
Completed · report August 8, 1979
Report
Brief approved by the director
FAA report
19790519014529A
Case key
136299

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
----------------------------------------------------------------------------------------------------------------------------
3-1225  79/5/19    LEXINGTON,OH        HILLER UH-12E       CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 28, 2320
        TIME - 1930                    N67156              PX-  0  0  0  AERIAL APPLICATION        TOTAL HOURS, 750 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          LEXINGTON,OH                LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: MAIN ROTOR                      IN FLIGHT: PULLUP FROM SWATH RUN
           ROLL OVER                                                LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           ROTORCRAFT - ROTOR ASSEMBLIES: UNIVERSAL JOINTS,COUPLINGS
           MISCELLANEOUS ACTS,CONDITIONS - WRONG PART
           MISCELLANEOUS - EVASIVE MANEUVER TO AVOID COLLISION
        FACTOR(S)
           TERRAIN - HIGH OBSTRUCTIONS
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - 1450                       KIND OF OPERATION - FERTILIZING (LIQUID)
          KIND OF CROP - CORN                                      TYPE OF CHEMICAL USED - LIQUID CHEMICAL-NONTOXIC
          PILOT' S SEAT BELT -FASTENED-PROPERLY                    GLOVES - NOT USED
          GOGGLES - NOT USED                                       CRASH HELMET - AVAILABLE USED
          COCKPIT CRASHPAD - NOT INSTALLED                         CRASH BAR - NOT INSTALLED
          TANK/HOPPER-LOCATION - SIDES                             TERRAIN-TYPE -LEVEL,FLAT
          ELEVATION-AREA BEING TREATED-FEET -  1300                SWATH RUN-HOW FLOWN - WIND CALM
        REMARKS- PRTS LIST HAS 3 TORSION CPLNGS FOR UH12E.SAME SIZE BUT NOT FUNCIONLY CHNGBL.MAINT MAN-NO SPECS.

Aircraft

Registration
N67156
Reported as
Hiller UH-12E
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Carpenter Farm

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.

Other investigations on N67156 · 2

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