# N7WW: 1978 Walton STEWART JD1-HW1-7, registration cancelled 2012-10-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 15, 2012
- Status when cancelled: Sale reported, pending cancellation
- Airframe: [Walton STEWART JD1-HW1-7](https://openairdocs.org/model/walton-stewart-jd1-hw1-7) (registry code 0565815)
- Engine: [Volkswagen CONVERSION](https://openairdocs.org/engine/volkswagen-conversion) (registry code 63501)
- Serial number: 20A-307
- Year built: 1978
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 30, 1981
- Last registry action: August 25, 1987
- Mode S code: A951E5
- Location: [Bat Cave, NC](https://openairdocs.org/faa-place/NC/Bat%20Cave)
- Owner type: Individual
- Owner's area on the map: 35.4569° N, 82.2797° W: Placed by OpenAirDocs at the center of ZIP code 28710, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7WW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7WW
- Page: https://openairdocs.org/deregistered/N7WW-2012-10-15

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 Walton STEWART JD1-HW1-7: https://openairdocs.org/model/walton-stewart-jd1-hw1-7.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 CHI80FEI02](https://openairdocs.org/ntsb/CHI80FEI02-201193), Oct 14, 1979: Walton JD1 (N7WW), Salem, OH, substantial damage

## Other aircraft with N7WW

- [Registered now](https://openairdocs.org/aircraft/N7WW): Airbus Helicopters Deutschland MBB-BK117 D-3, S/N 21004, built 2021

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