Accident Cessna P210N N3886P,
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ASN Wikibase Occurrence # 382759
 
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Date:Friday 7 January 1983
Time:18:13 LT
Type:Silhouette image of generic P210 model; specific model in this crash may look slightly different    
Cessna P210N
Owner/operator:Private
Registration: N3886P
MSN: P21000068
Year of manufacture:1978
Total airframe hrs:1382 hours
Engine model:Continental TSIO-520-P
Fatalities:Fatalities: 0 / Occupants: 5
Aircraft damage: Substantial
Category:Accident
Location:Glade Park, CO -   United States of America
Phase: En route
Nature:Executive
Departure airport:Broomfield, CO (KBJC)
Destination airport:Tonopah, NV (KTPH)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE ACFT LANDING GEAR COLLAPSED DURING A FORCED LANDING AFTER AN ENGINE FAILURE. THE PILOT SAID HE LOST MANIFOLD AND OILPRESSURE AND TURNED BACK TOWARD GRAND JUNCTION WHEN THE ENGINE BEGAN MAKING LOUD NOISES. A LANDING WAS MADE ON A SLIPPERY ROAD AND THE ACFT SKIDDED AND COLLAPSED THE GEAR. TELEDYNE-CONTINENTAL DECIDED THAT A THRUST WASHER HALF HAD BEEN LEFT OUT OF THE ENGINE DURING MANUFACTURE. THIS ALLOWED EXCESSIVE MOVEMENT OF THE CRANKSHAFT WHICH SIDE-LOADED AND FAILED #2 CONNECTING ROD AND DAMAGED #1 ROD.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: DEN83LA048
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB DEN83LA048

Location

Revision history:

Date/timeContributorUpdates
02-Apr-2024 17:20 ASN Update Bot Added

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