ANC76AA132

NTSB accident investigation · Bell 205A-1 · Drift River, AK · September 13, 1976

Accident · Minor injuriesClosed
Date
September 13, 1976
Place
Drift River, AK · DRIFT RIVER, AK
Injuries
2 minor, 3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N58116Bell 205A-1
Status
Completed · report October 6, 1976
Report
Brief approved by the director
FAA report
19760913034699A
Case key
155368

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
----------------------------------------------------------------------------------------------------------------------------
3-2643  76/9/13  NR.DRIFT RIVER,AK     BELL 205A-1         CR-  0  0  2  COMMERCIAL                COMMERCIAL, AGE 31, 2325
        TIME - 1630                    N58116              PX-  0  0  3  AIR TAXI-PASSG            TOTAL HOURS, 2150 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT                                          LAST ENROUTE STOP
          DRIFT RIVER,AK                                           FIELD SITE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ROLL OVER                                                LANDING: POWER-ON LANDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO MAINTAIN ADEQUATE ROTOR R.P.M.
        FACTOR(S)
           PILOT IN COMMAND - IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS
           WEATHER - UNFAVORABLE WIND CONDITIONS
           WEATHER - DOWNDRAFT,UPDRAFTS
           TERRAIN - ROUGH/UNEVEN
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  6000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     RAIN SHOWERS
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  WIND DIRECTION-DEGREES
          NONE                                                      90
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           10                                                      VFR
        TYPE OF FLIGHT PLAN
          OTHER
        REMARKS- PLT RPRTD WIND GUSTING 15K.WIND ESTIMATED 50-60K AFTR ACCIDENT.

Aircraft

Registration
N58116
Reported as
Bell 205A-1
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.

Other investigations on N58116 · 1

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