# N4221G: 2009 Air Tractor AT-502B, registration cancelled 2018-04-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 24, 2018
- Status when cancelled: Registration expired, pending cancellation
- 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-2668
- Year built: 2009
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control, forest
- Airworthiness date: April 16, 2009
- Certificate issued: November 5, 2014
- Last registry action: November 5, 2014
- Mode S code: A5058F
- Owner when cancelled: [Lejeune Aerial Applications LLC](https://openairdocs.org/faa-owner/LEJEUNE%20AERIAL%20APPLICATIONS%20LLC)
- Location: [Basile, LA](https://openairdocs.org/faa-place/LA/Basile)
- Owner type: Corporation
- Owner's area on the map: 30.4525° N, 92.5777° W: Placed by OpenAirDocs at the center of ZIP code 70515, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4221G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4221G
- Page: https://openairdocs.org/deregistered/N4221G-2018-04-24

From the FAA registry file of November 5, 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 CEN15LA222](https://openairdocs.org/ntsb/CEN15LA222), May 5, 2015: Air Tractor AT 502B (N4221G), Basile, LA, destroyed, 1 fatal. Probable cause: The pilot’ failure to maintain adequate clearance from trees while maneuvering during an aerial application flight.

## 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 20150505006419A](https://openairdocs.org/incident/20150505006419A), May 5, 2015: Air Tractor Inc AT-502B (N4221G), Basile, LA, Destroyed, 1 fatal. Pilot was fertilizing a rice field. On his last pass, he was approximately 35 ft high just outside of telephone poles/wires spraying the edge of field. At the…

## Other aircraft with N4221G

- [Cancelled 1984-06-21](https://openairdocs.org/deregistered/N4221G-1984-06-21): Schleicher KA 6 CR, S/N 908. Owner: [Stellmack Joseph Jr](https://openairdocs.org/faa-owner/STELLMACK%20JOSEPH%20JR), [Williamson, GA](https://openairdocs.org/faa-place/GA/Williamson)

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