ANC70A0004

NTSB accident investigation · Bell 206A · Barrow, AK · July 13, 1969

Accident · No injuriesClosed
Date
July 13, 1969
Place
Barrow, AK · BARROW, AK
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7865SBell 206A
Status
Completed · report January 29, 1970
Report
Brief approved by the director
Case key
165285

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
----------------------------------------------------------------------------------------------------------------------------
3-2820  69/7/13    BARROW,ALAS         BELL 206A           CR-  0  0  1  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 1530                    N7865S              PX-  0  0  4  AIR TAXI-PASSG            AGE 25, 2756 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            10 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          W KAPARUK,ALAS              BARROW,ALAS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           MISCELLANEOUS                                            IN FLIGHT: NORMAL CRUISE
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           SYSTEMS - FLIGHT CONTROL SYSTEMS: FLIGHT CONTROL BOOST SYSTEMS, HYDRAULIC
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        EMERGENCY CIRCUMSTANCES - PITCH CONTROL PROBLEM
                                  LATERAL CONTROL PROBLEM
        REMARKS- FAILURE OF SPOOL VALVE WIRE DRIVE IN CYCLIC,COLLECTIVE,DIRECTIONAL HYD ACTUATORS.AD ISSUED 7/25/69

Aircraft

Registration
N7865S
Reported as
Bell 206A
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.

Other investigations on N7865S · 1

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