SEA78DYP03

NTSB accident investigation · Hughes 369D · Spokane, WA · October 12, 1977

Accident · No injuriesClosed
Date
October 12, 1977
Place
Spokane, WA · SPOKANE, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Emergency descent
Aircraft
N8601FHughes 369D
Status
Completed · report November 30, 1977
Report
Brief approved by the director
FAA report
19771012032019A
Case key
144543

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
----------------------------------------------------------------------------------------------------------------------------
3-3388  77/10/12   SPOKANE,WA          HUGHES 369D         CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1220                    N8601F              PX-  0  0  0  DUAL                      AGE 52, 10722 TOTAL
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            HOURS, 83 IN TYPE,
                                                                                                   INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          SPOKANE,WA                  LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           HARD LANDING                                             IN FLIGHT: AUTOROTATIVE DESCENT
        PROBABLE CAUSE(S)
           DUAL STUDENT - MISJUDGED SPEED AND ALTITUDE
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           PILOT IN COMMAND - PHYSICAL IMPAIRMENT
        REMARKS- LATE RCVRY FM PRACTICE AUTO. IP ALSO MISJUDGED ALT,NEW BI-FOCALS.

Aircraft

Registration
N8601F
Reported as
Hughes 369D
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 N8601F · 1

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