ANC80DA068

NTSB accident investigation · Hughes 369B · Chokosna, AK · July 12, 1980

Accident · No injuriesClosed
Date
July 12, 1980
Place
Chokosna, AK · CHOKOSNA, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8363FHughes 369B
Status
Completed · report September 22, 1980
Report
Brief approved by the director
FAA report
19800712025579A
Case key
129496

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
----------------------------------------------------------------------------------------------------------------------------
3-1956  80/7/12    CHOKOSNA,AK         HUGHES 369B         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 33, 2894
        TIME - 1330                    N8363F              PX-  0  0  0  OTHER                     TOTAL HOURS, 1156 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          CHOKOSNA,AK                 MT NELSON,AK
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: TAIL ROTOR                      IN FLIGHT: NORMAL CRUISE
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        REMARKS- CARGO SLING NOT WEIGHTED,FLEW BACK INTO TAIL ROTOR.T/R,GEAR BOX SEPD.

Aircraft

Registration
N8363F
Reported as
Hughes 369B
Category
Helicopter
Engine
turbo jet
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 N8363F · 1

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