# N4687Y: Piper PA-25-235, registration cancelled 1975-05-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 12, 1975
- Status when cancelled: Valid registration
- Airframe: [Piper PA-25-235](https://openairdocs.org/model/piper-pa-25-235) (registry code 7102504)
- Data sheets: [TCDS 2A8](https://openairdocs.org/tcds/2A8) (OpenAirDocs)
- Serial number: 254418
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 16, 1969
- Mode S code: A5BAB7
- Owner when cancelled: [Schweizer Richard E](https://openairdocs.org/faa-owner/SCHWEIZER%20RICHARD%20E)
- Location: [South Bend, IN](https://openairdocs.org/faa-place/IN/South%20Bend)
- Owner type: Individual
- Owner's area on the map: 41.6609° N, 86.3538° W: Placed by OpenAirDocs at the center of ZIP code 46619, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4687Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4687Y
- Page: https://openairdocs.org/deregistered/N4687Y-1975-05-12

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-25-235: https://openairdocs.org/model/piper-pa-25-235.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 CHI72FET27](https://openairdocs.org/ntsb/CHI72FET27), May 21, 1972: Piper PA-25 (N4687Y), Mishawaka, IN, destroyed

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