# N509HB: 2009 Air Tractor AT-502B, registration cancelled 2026-03-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 28, 2026
- Status when cancelled: Sale reported, canceled
- Airframe: [Air Tractor AT-502B](https://openairdocs.org/model/air-tractor-at-502b) (registry code 0390307)
- Engine: [Pratt & Whitney Canada PT6A-34AG](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-34ag) (registry code 52251)
- Data sheets: [TCDS A17SW](https://openairdocs.org/tcds/A17SW), [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Serial number: 502B-2673
- Year built: 2009
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control, forest
- Airworthiness date: May 14, 2009
- Last registry action: June 25, 2025
- Mode S code: A65C10
- Location: [Labelle, FL](https://openairdocs.org/faa-place/FL/Labelle)
- Owner type: Individual
- Owner's area on the map: 26.7570° N, 81.4175° W: Placed by OpenAirDocs at the center of ZIP code 33935, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N509HB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=509HB
- Page: https://openairdocs.org/deregistered/N509HB-2026-03-28

From the FAA registry file of November 4, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Air Tractor AT-502B: https://openairdocs.org/model/air-tractor-at-502b.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN23LA223](https://openairdocs.org/ntsb/CEN23LA223), Jun 3, 2023: Air Tractor AT-502B (N509HB), Lake Village, AR, substantial damage. Probable cause: A reported loss of thrust for reasons that could not be determined.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20230603005799A](https://openairdocs.org/incident/20230603005799A), Jun 3, 2023: Air Tractor Inc AT-502B (N509HB), Lake Village, AR, Substantial damage. On 6/2/2023 the airplane was picked up from a maintenance repair facility and flown back to home airport after recieving maintenance on the propeller beta…

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