Loss of control Accident Air Tractor AT-802 N804AA, Tuesday 8 August 2023
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Date:Tuesday 8 August 2023
Time:11:50
Type:Silhouette image of generic AT8T model; specific model in this crash may look slightly different    
Air Tractor AT-802
Owner/operator:Rice Flying LLC
Registration: N804AA
MSN: 802-0698
Year of manufacture:2017
Engine model:Pratt & Whitney Canada PT6A
Fatalities:Fatalities: 1 / Occupants: 1
Other fatalities:0
Aircraft damage: Destroyed
Category:Accident
Location:near Gilman City, MO -   United States of America
Phase: Manoeuvring (airshow, firefighting, ag.ops.)
Nature:Agricultural
Departure airport:Trenton Municipal Airport, MO (KTRX)
Destination airport:Trenton Municipal Airport, MO (KTRX)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
On August 8, 2023, about 1150 central daylight time, an Air Tractor AT-802, N804AA, was destroyed when it was involved in an accident near Gilman City, Missouri. The pilot was fatally injured. The flight was conducted under Title 14 Code of Federal Regulations Part 137 as an aerial application flight.

The pilot was conducting an aerial application flight when the accident occurred. The airplane was about ½ mile from the target field when witnesses saw it enter a steep turn, roll over, and spin to the ground. The airplane impacted terrain and a postimpact fire consumed part of the airplane.

Examination of the airplane and engine did not reveal any preimpact mechanical malfunctions or anomalies that would have precluded normal operation. The engine exhibited signs of rotation during impact. The propeller blades exhibited bending and twisting damage consistent with impact while rotating at moderate-to-high power and producing thrust at initial impact.

Based on the available information, it is likely that the pilot exceeded the airplane's critical angle of attack during a turn and the airplane entered an aerodynamic stall at an altitude too low for recovery.

Probable Cause: The pilot's exceedance of the airplane's critical angle of attack and failure to maintain adequate airspeed during a steep turn, which resulted in an aerodynamic stall at an altitude too low for recovery.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CEN23FA353
Status: Investigation completed
Duration: 1 year and 3 months
Download report: Final report

Sources:

NTSB

https://data.ntsb.gov/Docket?ProjectID=192827
https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N804AA

Location

Images:


Photo: NTSB

Media:

Revision history:

Date/timeContributorUpdates
08-Aug-2023 20:52 Captain Adam Added
09-Aug-2023 07:12 harro Updated
09-Aug-2023 13:37 RobertMB Updated
25-Aug-2023 20:02 Captain Adam Updated
24-Nov-2024 15:07 ASN Update Bot Updated [Time, Total occupants, Other fatalities, Departure airport, Destination airport, Source, Damage, Narrative, Category, ]
25-Nov-2024 22:38 Captain Adam Updated [Time, Departure airport, Destination airport, Source, Damage, Narrative, Category, Photo, ]
25-Nov-2024 22:39 Captain Adam Updated [Total fatalities, ]

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