SEA67A0015

NTSB accident investigation · Douglas A-26B · La Grande, OR · August 18, 1966

Accident · Serious injuriesClosed
Date
August 18, 1966
Place
La Grande, OR · LA GRANDE, OR
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N7719CDouglas A-26B
Status
Completed · report March 24, 1967
Report
Brief approved by the director
Case key
122439

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
----------------------------------------------------------------------------------------------------------------------------
2-0692  66/8/18    LA GRANDE OREG      DOUGLAS A-26B       CR-  0  1  0  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 1550                    N7719C              PX-  0  0  0  ASSOC FIRE CTL ACTIVITY   AGE 30, 1670 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            74 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LA GRANDE MUN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: RUN
           GEAR COLLAPSED                                           TAKEOFF: ABORTED
        PROBABLE CAUSE(S)
           POWERPLANT - MISCELLANEOUS: DETONATION
           POWERPLANT - IGNITION SYSTEM: SPARK PLUG
           PILOT IN COMMAND - DELAYED ACTION IN ABORTING TAKEOFF
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
           AIRPORTS/AIRWAYS/FACILITIES - AIRPORT CONDITIONS: OTHER
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        REMARKS- METAL DEPOSITS ON PLUGS CAUSED PLUGS TO GLOW.METAL SOURCE UNDET.ACFT ROLLED OFF RWY ONTO ROUGH GRD

Aircraft

Registration
N7719C
Reported as
Douglas A-26B
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
La Grande Mun

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.