LAX74DUJ75

NTSB accident investigation · Bell 47G3B1 · Supai, AZ · February 25, 1974

Accident · No injuriesClosed
Date
February 25, 1974
Place
Supai, AZ · SUPAI, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1321XBell 47G3B1
Status
Completed · report August 6, 1974
Report
Brief approved by the director
FAA report
19740225018869A
Case key
186685

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
----------------------------------------------------------------------------------------------------------------------------
3-1737  74/2/25  NR.SUPAI,ARIZ         BELL 47G3B1         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 22, 1560
        TIME - 1245                    N1321X              PX-  0  0  0  CONSTRUCTION              TOTAL HOURS, 85 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          HUALAPAI,ARIZ              SUPAI,ARIZ
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: OBJECT                                    LANDING: OTHER
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED CLEARANCE
           PILOT IN COMMAND - SPONTANEOUS-IMPROPER ACTION
           MISCELLANEOUS - EVASIVE MANEUVER TO AVOID COLLISION
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - JETTISONED LOAD
           TERRAIN - HIGH OBSTRUCTIONS
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING OFF AIRPORT
                                  LATERAL CONTROL PROBLEM
                                  PITCH CONTROL PROBLEM
        REMARKS- COLLIDED WITH BUSHES WHILE AVOIDING WIRES.LND WHEN SLING LOAD BEGAN SWINGING.

Aircraft

Registration
N1321X
Reported as
Bell 47G3B1
Category
Helicopter
Engine
reciprocating
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 N1321X · 3

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