SEA66A0020

NTSB accident investigation · Convair PBY-6A · Klamathfalls, OR · October 4, 1965

Accident · FatalClosed
Date
October 4, 1965
Place
Klamathfalls, OR · KLAMATHFALLS, OR
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N6455CConvair PBY-6A
Status
Completed · report March 23, 1966
Report
Brief approved by the director
Case key
175870

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
----------------------------------------------------------------------------------------------------------------------------
2-0928   65/10/4 NR.KLAMATHFALLS OREG  CONVAIR PBY-6A      CR-  2  0  0  COMMERCIAL                COMMERCIAL, AGE 48, 6280
        TIME - 1353                    N6455C              PX-  0  0  0  ASSOC FIRE CTL ACTIVITY   TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: TREES                                     IN FLIGHT: OTHER
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           WEATHER - UNFAVORABLE WIND CONDITIONS
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        WEATHER BRIEFING - BRIEFED BY WEATHER BUREAU PERSONNEL, IN PERSON
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          BROKEN                                                    14000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          BLOWING DUST                                              68
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          180                                                       40
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
         FIRE AFTER IMPACT
        REMARKS- MASTER ROD BEARING P/N 198220 FAILED.WIND GUSTS TO 60 MPH.

Aircraft

Registration
N6455C
Reported as
Convair PBY-6A
Category
Airplane
Engine
reciprocating
Damage
Destroyed

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.