Accident Cassutt IIIM N520BC,
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ASN Wikibase Occurrence # 136203
 
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Date:Sunday 12 August 1984
Time:19:00
Type:Silhouette image of generic CASS model; specific model in this crash may look slightly different    
Cassutt IIIM
Owner/operator:Jon. M. Chenettec
Registration: N520BC
MSN: S/N BC 471
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Destroyed
Category:Accident
Location:Olin, TX -   United States of America
Phase: Landing
Nature:Private
Departure airport:LZZ
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
PROBABLE CAUSE:
PLT HAD PURCHASED THE ACFT EARLIER ON DAY OF ACCIDENT. HE HAD NO PREVIOUS TIME IN THE ACFT. HE FLEW FOR 220 MILES AND MADE FIRST LANDING.
ACFT SERVICED WITH FUEL ONLY. TAKEOFF WAS MADE AND HE FLEW FOR 60 MILES. ENG BEGAN TO VIBRATE AND BLACK SMOKE OBSERVED. PLT MADE EMERG
LANDING AND TOUCHED DOWN HARD IN LEVEL SOD FIELD. INVESTIGATION REVEALED THE #1 ROD FAILED FROM OVERHEAT CAUSED BY LACK OF OIL. OIL DRAIN
PLUG MISSING. EVIDENCE OF DIRT IN THE HOLE THREADS. NO EVIDENCE OF IMPACT ON DRAIN PLUG. ENG TEAR DOWN AND NTSB METALLURGICAL EXAM
CONFIRMED OIL STARVATION TO ROD BEARING COMPONENTS. LAST OIL CHANGE WAS MORE THAN ONE MONTH PRIOR TO THE ACCIDENT AND THE ACFT HAD NOT BEEN
FLOWN UNTIL THE DAY OF THE ACCIDENT.

Sources:

NTSB id 20001214X40702

Revision history:

Date/timeContributorUpdates
25-Aug-2016 19:42 Anon. Updated [Narrative]
21-Dec-2016 19:26 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]

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