LAX68F0375

NTSB accident investigation · Bell 47D · La Verne, CA · February 28, 1968

Accident · No injuriesClosed
Date
February 28, 1968
Place
La Verne, CA · LA VERNE, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N320RBell 47D
Status
Completed · report May 14, 1968
Report
Brief approved by the director
Case key
111456

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
----------------------------------------------------------------------------------------------------------------------------
3-0764  68/2/28    LA VERNE,CALIF      BELL 47D            CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1320                    N320R               PX-  0  0  0  DUAL                      AGE 32, 282 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            145 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - BRACKETT FIELD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           HARD LANDING                                             LANDING: POWER-OFF AUTOROTATIVE LANDING
        PROBABLE CAUSE(S)
           MISCELLANEOUS ACTS,CONDITIONS - SIMULATED CONDITIONS
           DUAL STUDENT - IMPROPER OPERATION OF FLIGHT CONTROLS
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           TERRAIN - WET,SOFT GROUND
        REMARKS- IMPROPER TECHNIQUE FOR SOFT FIELD RUN-ON LDG.

Aircraft

Registration
N320R
Reported as
Bell 47D
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Brackett Field