Accident Air Tractor AT-502 N90807,
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ASN Wikibase Occurrence # 43187
 
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Date:Monday 12 July 1999
Time:10:40 LT
Type:Silhouette image of generic AT5T model; specific model in this crash may look slightly different    
Air Tractor AT-502
Owner/operator:Queen Bee Air Specialities,inc
Registration: N90807
MSN: 502-0191
Total airframe hrs:3642 hours
Engine model:P&W PT6A-34
Fatalities:Fatalities: 1 / Occupants: 1
Aircraft damage: Destroyed
Category:Accident
Location:Shelley, ID -   United States of America
Phase: Manoeuvring (airshow, firefighting, ag.ops.)
Nature:Agricultural
Departure airport:Rigby, ID
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
Witnesses observed the cropduster execute a second pass to a potato field from east to west. During the pull-up the aircraft failed to clear a bank of deciduous trees. Broken tree limbs and a portion of the aircraft's spray boom were found immediately west of the tree line. The aircraft impacted the ground approximately 0.15 miles further west of the tree line.

Probable Cause: The pilot-in-command's failure to maintain adequate clearance with obstacles. A contributing factor were the trees.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: SEA99LA114
Status: Investigation completed
Duration: 1 year and 6 months
Download report: Final report

Sources:

NTSB SEA99LA114

Location

Revision history:

Date/timeContributorUpdates
24-Oct-2008 10:30 ASN archive Added
21-Dec-2016 19:24 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
14-Dec-2017 08:40 ASN Update Bot Updated [Operator, Source, Narrative]
07-Apr-2024 19:17 ASN Update Bot Updated [Time, Other fatalities, Phase, Source, Narrative, Category, Accident report]

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