Accident Cessna 185 N185QB,
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ASN Wikibase Occurrence # 355303
 
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Date:Tuesday 2 September 1997
Time:17:00 LT
Type:Silhouette image of generic C185 model; specific model in this crash may look slightly different    
Cessna 185
Owner/operator:Alaska Island Air
Registration: N185QB
MSN: 185-0131
Engine model:Continental IO-520
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Kotzebue, AK -   United States of America
Phase: Landing
Nature:Private
Departure airport:, AK (KOTZ)
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The pilot was landing the tailwheel-equipped airplane in a remote area. The airplane was equipped with oversize tundra type tires inflated to about 12 PSI. An adhesive, applied between the main wheel rim and the tire, helps to prevent the tire from rotating independent of the wheel. The pilot indicated that during the landing roll on grassy terrain, the right tire rotated away from the wheel rim. The tire deflated and began vibrating. The right main landing gear then collapsed, and the right wing struck the ground.

Probable Cause: The collapse/deflation of the right main tire when the tire slipped on the tire wheel rim which resulted in the collapse of the right main landing gear due to overload.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: ANC97LA144
Status: Investigation completed
Duration: 1 year and 2 months
Download report: Final report

Sources:

NTSB ANC97LA144

Location

Revision history:

Date/timeContributorUpdates
12-Mar-2024 10:28 ASN Update Bot Added

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