OAK68A0056

NTSB accident investigation · Convair 640 · Hilo, HI · January 28, 1968

Accident · Serious injuriesClosed
Date
January 28, 1968
Place
Hilo, HI · HILO, HI
Injuries
1 serious, 1 minor, 43 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N5510KConvair 640
Status
Completed · report January 24, 1969
Report
Brief approved by the director
Case key
112130

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
----------------------------------------------------------------------------------------------------------------------------
1-0035  68/1/28  NR.HILO,HAWAII        CONVAIR 640         CR-  0  0  3  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1415                    N5510K              PX-  0  1 41                            47, 19350 TOTAL HOURS,
                                       DAMAGE-NONE         OT-  0  0  0                            875 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        OPERATOR - HAWAIIAN AIRLINES,INC.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           TURBULENCE                                               IN FLIGHT: NORMAL CRUISE
        PROBABLE CAUSE(S)
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PASSENGER
           MISCELLANEOUS ACTS,CONDITIONS - SEAT BELT NOT FASTENED
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
        WEATHER BRIEFING - BRIEFED BY WEATHER BUREAU PERSONEL, BY PHONE
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST/LOWER SCATTERED                                  10000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          ZERO                                                     HAIL
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          NONE                                                     VFR
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- SEAT BELT SIGN ON. PAX INADVERTENTLY RELEASED SEAT BELT DURING TURB, WAS THROWN FROM SEAT.

Aircraft

Registration
N5510K
Reported as
Convair 640
Category
Airplane
Engine
turbo prop
Damage
No 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.