# N5680U: Piper PA-28-140, registration cancelled 1972-02-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 11, 1972
- Status when cancelled: Valid registration
- Airframe: [Piper PA-28-140](https://openairdocs.org/model/piper-pa-28-140) (registry code 7102802)
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13) (OpenAirDocs)
- Serial number: 28-26477
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 27, 1970
- Mode S code: A7470D
- Owner when cancelled: [Nayak Aviation Corp](https://openairdocs.org/faa-owner/NAYAK%20AVIATION%20CORP)
- Location: [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N5680U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5680U
- Page: https://openairdocs.org/deregistered/N5680U-1972-02-11

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 Piper PA-28-140: https://openairdocs.org/model/piper-pa-28-140.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 FTW72AF020](https://openairdocs.org/ntsb/FTW72AF020), Oct 11, 1971: Piper PA-28 (N5680U), San Antonio, TX, destroyed, 4 fatal

## Other aircraft with N5680U

- [Cancelled 1991-09-02](https://openairdocs.org/deregistered/N5680U-1991-09-02): Raven S55A, S/N S55A500. Triennial form not returned. Owner: [Tri-State Flying Society Inc](https://openairdocs.org/faa-owner/TRI-STATE%20FLYING%20SOCIETY%20INC), [New Haven, IN](https://openairdocs.org/faa-place/IN/New%20Haven)

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