IAD75FLQ18

NTSB accident investigation · Hughes 369HS · Mt Sterling, KY · March 10, 1975

Accident · No injuriesClosed
Date
March 10, 1975
Place
Mt Sterling, KY · MT STERLING, KY
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N9114FHughes 369HS
Status
Completed · report May 6, 1975
Report
Brief approved by the director
FAA report
19750310006049A
Case key
148243

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
----------------------------------------------------------------------------------------------------------------------------
3-0700  75/3/10    MT STERLING,KY      HUGHES 369HS        CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 44, 1212
        TIME - 1230                    N9114F              PX-  0  0  2  BUSINESS                  TOTAL HOURS, 291 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          CHARLESTON,WV               LONDON,KY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           ROLL OVER                                                LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
           PILOT IN COMMAND - INITIATED FLIGHT IN ADVERSE WEATHER CONDITIONS
           TERRAIN - ROUGH/UNEVEN
        FACTOR(S)
           WEATHER - SNOW
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  1500
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          3 MILES OR LESS                                          SNOW SHOWERS
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          BLOWING SNOW                                             VFR
        TYPE OF FLIGHT PLAN
          NONE
        REMARKS- FLT MANUAL PROHIBITS FLT IN FALLING SNOW.LNDD ON HWY MEDIAN STRIP.

Aircraft

Registration
N9114F
Reported as
Hughes 369HS
Category
Helicopter
Engine
turbo shaft
Damage
Substantial 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.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.