OAK76AP057

NTSB accident investigation · Bell 206B · Bishop, CA · June 22, 1976

Accident · FatalClosed
Date
June 22, 1976
Place
Bishop, CA · BISHOP, CA
Injuries
2 fatal, 2 serious
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N7941SBell 206B
Status
Completed · report November 15, 1976
Report
Brief approved by the director
FAA report
19760622032649A
Case key
155198

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
----------------------------------------------------------------------------------------------------------------------------
3-3067  76/6/22  NR.BISHOP,CA          BELL 206B           CR-  0  1  0  COMMERCIAL                COMMERCIAL, AGE 43, 6500
        TIME - 1114                    N7941S              PX-  2  1  0  OTHER                     TOTAL HOURS, 400 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
         BISHOP,CA                    LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLISION WITH GROUND/WATER: CONTROLLED                  LANDING: ROLL-ON/RUN-ON
        PROBABLE CAUSE(S)
           POWERPLANT - MISCELLANEOUS: POWERPLANT FAILURE FOR UNDETERMINED REASONS
           WEATHER - HIGH DENSITY ALTITUDE
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
        FACTOR(S)
           TERRAIN - ROUGH/UNEVEN
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        MISSING AIRCRAFT - LATER RECOVERED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      73
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
           10                                                       13
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
         FIRE AFTER IMPACT
        REMARKS- LOST PWR AT LOW ALT OVR MTN SLOPE, DENSITY ALT ABT 9000FT,ACFT HEAVY. RECOVERY DATE 6/23/76.

Aircraft

Registration
N7941S
Reported as
Bell 206B
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.

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 N7941S · 1

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