OAK73DJY20

NTSB accident investigation · Bell 204B · Ban Na, Laos · March 30, 1973

Accident · Serious injuriesClosed
Date
March 30, 1973
Place
Ban Na, Laos · BAN NA, Laos
Injuries
2 serious, 1 minor
Damage
Destroyed
Phase of flight
Approach
Aircraft
N1196WBell 204B
Status
Completed · report January 9, 1974
Report
Brief approved by the director
FAA report
19730330035439A
Case key
173340

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
----------------------------------------------------------------------------------------------------------------------------
6-0050  73/3/30  NR.BAN NA,LAOS        BELL 204B           CR-  0  2  1  COMMERCIAL                COMMERCIAL, AGE 42, 10068
        TIME - 1140                    N1196W              PX-  0  0  0  COMMUTER AIR CARRIER      TOTAL HOURS, 2500 IN
                                       DAMAGE-DESTROYED    OT-  0  0  0  AIR TAXI-CARGO S-I        TYPE, INSTRUMENT RATED.
        NAME OF AIRPORT - MT HELIPORT
        DEPARTURE POINT             INTENDED DESTINATION
          LONG TIENG,LAOS             LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                LANDING: GO-AROUND
        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
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      80
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          180                                                       2
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      VFR
        REMARKS- DA 6800FT.UN TO SUSTAIN ROTOR RPM.INVESTIGATION UNDER JURISDICTION LAOTIAN GOVT.

Aircraft

Registration
N1196W
Reported as
Bell 204B
Category
Helicopter
Engine
turbo shaft
Damage
Destroyed
Airport
Mt Heliport

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.