OAK71FJA15

NTSB accident investigation · Cessna 150 · Kalua-Kona, HI · April 16, 1971

Accident · No injuriesClosed
Date
April 16, 1971
Place
Kalua-Kona, HI · KALUA-KONA, HI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N22152Cessna 150
Status
Completed · report February 1, 1972
Report
Brief approved by the director
Case key
160787

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
----------------------------------------------------------------------------------------------------------------------------
3-1870  71/4/16    KALUA-KONA,HAWAII   CESSNA 150          CR-  0  0  1  NONCOMMERCIAL             ATP,FLIGHT INSTR., AGE
        TIME - 1820                    N22152              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  41, 11400 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            3560 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - KE-AHOLE
        DEPARTURE POINT             INTENDED DESTINATION
          KAMUELA,HAWAII              KAILUA-KONA,HAWAII
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: OTHER
           DITCHING                                                 LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: VALVE ASSEMBLIES
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - AIRCRAFT CAME TO REST IN WATER
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON WATER
        REMARKS- NR 3 CYL EX VALVE SPRING LOCKS FAILED.PISTON CTCTD VALVE,HEAD BKN OFF.LNDD PARALLEL TO SHORE LINE.

Aircraft

Registration
N22152
Reported as
Cessna 150
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Ke-Ahole

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.