OAK70D0157

NTSB accident investigation · Cessna 175 · Downieville, CA · October 9, 1969

Accident · Minor injuriesClosed
Date
October 9, 1969
Place
Downieville, CA · DOWNIEVILLE, CA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7052MCessna 175
Status
Completed · report May 15, 1970
Report
Brief approved by the director
Case key
152225

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
----------------------------------------------------------------------------------------------------------------------------
3-4153   69/10/9   DOWNIEVILLE,CALIF   CESSNA 175          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 45, 500
        TIME - 1345                    N7052M              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, UNK/NR IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          OROVILLE,CALIF              RENO,NEV
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: DIRT BANK                                 LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - LACK OF LUBRICATION-SPECIFIC PART,NOT SYSTEM
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        FACTOR(S)
           TERRAIN - OTHER
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        REMARKS- INSUFFICIENT LUBRICATION AT CON ROD JOURNALS. OIL SCREEN BLOCKED,PARTLY COLLAPSED.LND ON LOG ROAD.

Aircraft

Registration
N7052M
Reported as
Cessna 175
Category
Airplane
Engine
reciprocating
Damage
Substantial 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.