OAK72DJY19

NTSB accident investigation · Bell 204B · Bouam Long, Laos · May 25, 1972

Accident · Minor injuriesClosed
Date
May 25, 1972
Place
Bouam Long, Laos · BOUAM LONG, Laos
Injuries
2 minor, 7 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N8535FBell 204B
Status
Completed · report January 9, 1974
Report
Brief approved by the director
Case key
118346

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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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
----------------------------------------------------------------------------------------------------------------------------
6-0087  72/5/25    BOUAM LONG,LAOS     BELL 204B           CR-  0  0  3  COMMERCIAL                COMMERCIAL, AGE 47, 8774
        TIME - 1715                    N8535F              PX-  0  0  6  COMMUTER AIR CARRIER      TOTAL HOURS, 4745 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0  AIR TAXI-PASSG S-I        TYPE, INSTRUMENT RATED.
        NAME OF AIRPORT - BOUAM LONG
        DEPARTURE POINT             INTENDED DESTINATION
          BOUAM LONG,LAOS             BAN XON,LAOS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           HARD LANDING                                             TAKEOFF: ABORTED
        FACTOR(S)
           WEATHER - HIGH DENSITY ALTITUDE
        WEATHER BRIEFING - SELF-HELP,PILOT CHECKED WEATHER DATA
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          BROKEN                                                    10000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     HEAD WIND 338-022 DEGREES
        TEMPERATURE-F                                            WIND DIRECTION-DEGREES
           65                                                      290
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           10                                                      VFR
        TYPE OF FLIGHT PLAN
          VFR
        REMARKS- UN MNTN ROTOR RPM.DA 6100FT.INVESTIGATION UNDER JURISDICTION OF LAOTIAN GOVT.

Aircraft

Registration
N8535F
Reported as
Bell 204B
Category
Helicopter
Engine
turbo shaft
Damage
Substantial damage
Airport
Bouam Long

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 N8535F · 1

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