# N7AU: Piper PA-23-250, registration cancelled 1994-05-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 13, 1994
- Status when cancelled: Valid registration
- Airframe: [Piper PA-23-250](https://openairdocs.org/model/piper-pa-23-250) (registry code 7102308)
- Data sheets: [TCDS 1A10](https://openairdocs.org/tcds/1A10) (OpenAirDocs)
- Serial number: 273586
- Type of aircraft: Fixed wing multi engine
- Certificate issued: June 8, 1993
- Last registry action: June 8, 1993
- Mode S code: A94FEF
- Owner when cancelled: [Highground Aviation Ltd](https://openairdocs.org/faa-owner/HIGHGROUND%20AVIATION%20LTD)
- Location: [Dover, DE](https://openairdocs.org/faa-place/DE/Dover)
- Owner type: Corporation
- Owner's area on the map: 39.1815° N, 75.4736° W: Placed by OpenAirDocs at the center of ZIP code 19901, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7AU
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7AU
- Page: https://openairdocs.org/deregistered/N7AU-1994-05-13

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-23-250: https://openairdocs.org/model/piper-pa-23-250.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 MIA94WA079](https://openairdocs.org/ntsb/MIA94WA079), Feb 24, 1994: Piper PA-23-250 (N7AU), Tortola, British Virgin Islands, substantial damage

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