# N637SM: 1975 Piper PA-31-350, registration cancelled 2018-01-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 29, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (registry code 7103110)
- Engine: [Lycoming TI0-540 series](https://openairdocs.org/engine/lycoming-ti0-540-series) (registry code 41533)
- Data sheets: [TCDS A20SO](https://openairdocs.org/tcds/A20SO), [TCDS E14EA](https://openairdocs.org/tcds/E14EA) (OpenAirDocs)
- Serial number: 31-7552001
- Year built: 1975
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: January 30, 2004
- Certificate issued: January 26, 2004
- Last registry action: February 12, 2007
- Mode S code: A85959
- Owner when cancelled: [Spring Mount Inc](https://openairdocs.org/faa-owner/SPRING%20MOUNT%20INC)
- Location: [Plantation, FL](https://openairdocs.org/faa-place/FL/Plantation)
- Owner type: Corporation
- Owner's area on the map: 26.1125° N, 80.2749° W: Placed by OpenAirDocs at the center of ZIP code 33324, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N637SM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=637SM
- Page: https://openairdocs.org/deregistered/N637SM-2018-01-29

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 Piper PA-31-350: https://openairdocs.org/model/piper-pa-31-350.md

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