# N1021D: 1989 Air Tractor AT-502, registration cancelled 2020-01-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 3, 2020
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Air Tractor AT-502](https://openairdocs.org/model/air-tractor-at-502) (registry code 0390303)
- Engine: [Pratt & Whitney Canada PT6A-60A](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-60a) (registry code 52043)
- Data sheets: [TCDS A17SW](https://openairdocs.org/tcds/A17SW), [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Serial number: 502-0064
- Year built: 1989
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: January 23, 1990
- Certificate issued: September 20, 2013
- Last registry action: April 19, 2016
- Mode S code: A00EA1
- Owner when cancelled: [Dodson International Parts Inc](https://openairdocs.org/faa-owner/DODSON%20INTERNATIONAL%20PARTS%20INC)
- Location: [Rantoul, KS](https://openairdocs.org/faa-place/KS/Rantoul)
- Owner type: Corporation
- Owner's area on the map: 38.5420° N, 95.1245° W: Placed by OpenAirDocs at the center of ZIP code 66079, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1021D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1021D
- Page: https://openairdocs.org/deregistered/N1021D-2020-01-03

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-502: https://openairdocs.org/model/air-tractor-at-502.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 CEN12CA546](https://openairdocs.org/ntsb/CEN12CA546), Aug 14, 2012: Air Tractor AT-502 (N1021D), Hanley Falls, MN, substantial damage. Probable cause: The pilot’s failure to maintain clearance from a guy wire during an agricultural application pass.

## 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 20120814016979A](https://openairdocs.org/incident/20120814016979A), Aug 14, 2012: Air Tractor Inc AT-502 (N1021D), Hanley Falls, MN, Destroyed. Pilot was making his 3rd pass on the field, but the first pass going north to south along powerlines. Pilot was lining up to make his pass when he spotted a…

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