# N91891: 1993 Air Tractor AT-502, registration cancelled 2012-08-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 1, 2012
- Status when cancelled: Sale reported, canceled
- Airframe: [Air Tractor AT-502](https://openairdocs.org/model/air-tractor-at-502) (registry code 0390303)
- Engine: [Pratt & Whitney PT6A series](https://openairdocs.org/engine/pratt-whitney-pt6a-series) (registry code 52032)
- Data sheets: [TCDS A17SW](https://openairdocs.org/tcds/A17SW) (OpenAirDocs)
- Serial number: 502-0224
- Year built: 1993
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: June 23, 1993
- Last registry action: September 12, 2002
- Mode S code: ACB810
- Location: [Prattville, AL](https://openairdocs.org/faa-place/AL/Prattville)
- Owner type: Individual
- Owner's area on the map: 32.5165° N, 86.5615° W: Placed by OpenAirDocs at the center of ZIP code 36067, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N91891
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91891
- Page: https://openairdocs.org/deregistered/N91891-2012-08-01

From the FAA registry file of October 29, 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 CHI00LA177](https://openairdocs.org/ntsb/CHI00LA177), Jun 29, 2000: Air Tractor AT-502 (N91891), Portland, ND, substantial damage. Probable cause: the pilot intentionally operated the airplane with known damage on the left wing which resulted in the pilot's inability to maintain control of the airplane during takeoff.

## 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 20000629036889A](https://openairdocs.org/incident/20000629036889A), Jun 29, 2000: Airtrc AT502 (N91891), Portland, ND, No damage. (-23) On June 29, 2000, at 0900 CDT a air tractor AT-500-502, N91891, operated by willmar aerial spraying sustained substantial damage when attempting to land…

## Other aircraft with N91891

- [Cancelled 1989-09-12](https://openairdocs.org/deregistered/N91891-1989-09-12): Piper PA-28-161, S/N 2841202
- [Cancelled 1969-06-09](https://openairdocs.org/deregistered/N91891-1969-06-09): Schweizer SGS 1-23D, S/N 29. Owner: [Walters William C](https://openairdocs.org/faa-owner/WALTERS%20WILLIAM%20C), [Garden Grove, CA](https://openairdocs.org/faa-place/CA/Garden%20Grove)

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