# N31221: 1976 Wools B-8M, registration cancelled 2019-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 2019
- Status when cancelled: Revoked, canceled
- Airframe: [Wools B-8M](https://openairdocs.org/model/wools-b-8m) (registry code 13021D4)
- Serial number: W-4910
- Year built: 1976
- Type of aircraft: Rotorcraft
- Certificate issued: February 17, 1976
- Last registry action: September 17, 1977
- Mode S code: A350F7
- Owner when cancelled: [Wools Ward W](https://openairdocs.org/faa-owner/WOOLS%20WARD%20W)
- Location: [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix)
- Owner type: Individual
- Owner's area on the map: 33.3870° N, 112.1096° W: Placed by OpenAirDocs at the center of ZIP code 85041, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N31221
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31221
- Page: https://openairdocs.org/deregistered/N31221-2019-05-04

From the FAA registry file of November 12, 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 Wools B-8M: https://openairdocs.org/model/wools-b-8m.md

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