# N509HB: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: March 28, 2026
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=509HB
- Page: https://openairdocs.org/aircraft/N509HB

## Aircraft that carried N509HB

- [Cancelled 2026-03-28](https://openairdocs.org/deregistered/N509HB-2026-03-28): Air Tractor AT-502B, S/N 502B-2673, built 2009. Sale reported, canceled. Owner: [Labelle, FL](https://openairdocs.org/faa-place/FL/Labelle)

## NTSB investigations on N509HB (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 on N509HB (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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