# N31MR: 1969 Piper PA-31-310, registration cancelled 2003-06-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 20, 2003
- Status when cancelled: Valid registration
- Airframe: [Piper PA-31-310](https://openairdocs.org/model/piper-pa-31-310) (registry code 7103102)
- Engine: [Lycoming TI0-541 series](https://openairdocs.org/engine/lycoming-ti0-541-series) (registry code 41536)
- Data sheets: [TCDS E10EA](https://openairdocs.org/tcds/E10EA) (OpenAirDocs)
- Serial number: 31-395
- Year built: 1969
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 23, 1973
- Certificate issued: September 14, 2000
- Last registry action: September 14, 2000
- Mode S code: A3459B
- Owner when cancelled: [Suncoast Aviation](https://openairdocs.org/faa-owner/SUNCOAST%20AVIATION)
- Location: [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)
- Owner type: Corporation
- Owner's area on the map: 25.6682° N, 80.2970° W: Placed by OpenAirDocs at the center of ZIP code 33156, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N31MR
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31MR
- Page: https://openairdocs.org/deregistered/N31MR-2003-06-20

From the FAA registry file of October 28, 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-31-310: https://openairdocs.org/model/piper-pa-31-310.md

## Other aircraft with N31MR

- [Registered now](https://openairdocs.org/aircraft/N31MR): Cessna 182P, S/N 18262907, built 1974

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