# N999WY: 1957 Boeing PT-17, registration cancelled 2018-06-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 8, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Boeing PT-17](https://openairdocs.org/model/boeing-pt-17) (registry code 1380136)
- Serial number: 75-4623
- Year built: 1957
- Type of aircraft: Fixed wing single engine
- Airworthiness: Standard, normal
- Airworthiness date: May 27, 1977
- Certificate issued: August 31, 2009
- Last registry action: September 3, 2014
- Mode S code: ADF61D
- Owner when cancelled: [Yb Aviation LLC](https://openairdocs.org/faa-owner/YB%20AVIATION%20LLC)
- Location: [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)
- Owner type: Corporation
- Owner's area on the map: 40.7657° N, 73.9851° W: Placed by OpenAirDocs at the center of ZIP code 10019, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N999WY
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=999WY
- Page: https://openairdocs.org/deregistered/N999WY-2018-06-08

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 Boeing PT-17: https://openairdocs.org/model/boeing-pt-17.md

## Other aircraft with N999WY

- [Registered now](https://openairdocs.org/aircraft/N999WY): Boeing A75N1(PT17), S/N 75-099, built 1938

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