CHI79FEP48

NTSB accident investigation · Beech V35 · Beloit, WI · June 8, 1979

Accident · Minor injuriesClosed
Date
June 8, 1979
Place
Beloit, WI · BELOIT, WI
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N2069WBeech V35
Status
Completed · report November 7, 1979
Report
Brief approved by the director
FAA report
19790608026579A
Case key
135428

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
----------------------------------------------------------------------------------------------------------------------------
3-2417   79/6/8    BELOIT,WI           BEECH V35           CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 45, 2133
        TIME - 1845                    N2069W              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 1503 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, INSTRUMENT RATED.
        NAME OF AIRPORT - BELOIT
        DEPARTURE POINT             INTENDED DESTINATION
          PEORIA,IL                   MILWAUKEE,WI
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: TREES                                     LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - ENGINE STRUCTURE: CRANKCASE
           MISCELLANEOUS ACTS,CONDITIONS - EXCESSIVE PRESSURE
           MISCELLANEOUS ACTS,CONDITIONS - OIL STARVATION
        FACTOR(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPER ALIGNMENT/ADJUSTMENT
           TERRAIN - HIGH OBSTRUCTIONS
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
        REMARKS- TEARDOWN RPT STATED EXCESSIVE CRANKCASE PRESSURE AGGRAVATED BY TIGHT ASSY CLEARANCE OF #5 CONROD.

Aircraft

Registration
N2069W
Reported as
Beech V35
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Beloit

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.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.