# N3661B: 1981 Air Tractor AT-301, registration cancelled 2017-05-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 22, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Air Tractor AT-301](https://openairdocs.org/model/air-tractor-at-301) (registry code 0390103)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Data sheets: [TCDS A9SW](https://openairdocs.org/tcds/A9SW) (OpenAirDocs)
- Serial number: 301-0340
- Year built: 1981
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: March 3, 1981
- Certificate issued: June 15, 2001
- Last registry action: June 15, 2010
- Mode S code: A42513
- Owner when cancelled: [Edwards Marvin A](https://openairdocs.org/faa-owner/EDWARDS%20MARVIN%20A)
- Location: [Chinook, MT](https://openairdocs.org/faa-place/MT/Chinook)
- Owner type: Individual
- Owner's area on the map: 48.5260° N, 109.1986° W: Placed by OpenAirDocs at the center of ZIP code 59523, within about 22 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3661B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3661B
- Page: https://openairdocs.org/deregistered/N3661B-2017-05-22

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-301: https://openairdocs.org/model/air-tractor-at-301.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 WPR11LA272](https://openairdocs.org/ntsb/WPR11LA272), Jun 21, 2011: Air Tractor AT-301 (N3661B), Hogeland, MT, substantial damage, 1 fatal. Probable cause: Collision with the ground while maneuvering at low altitude for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal…

## 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 20110621013559A](https://openairdocs.org/incident/20110621013559A), Jun 21, 2011: Air Tractor Inc AT-301 (N3661B), Hogeland, MT, Destroyed, 1 fatal. Note: times, headings, and altitudes are approximate. Aircraft took off from harlem, MT airport at 0500 mountain standard time (MDT). The aircraft was [privacy…

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.