# N9951Y: 1963 Champion 7GCB, registration cancelled 2009-09-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 18, 2009
- Status when cancelled: Registration revoked
- Airframe: [Champion 7GCB](https://openairdocs.org/model/champion-7gcb) (registry code 21101PC)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 7GCB176
- Year built: 1963
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, acrobatic
- Airworthiness date: February 20, 1963
- Certificate issued: April 21, 1975
- Last registry action: May 29, 1977
- Mode S code: ADE7C8
- Owner when cancelled: [Murphy Timothy R](https://openairdocs.org/faa-owner/MURPHY%20TIMOTHY%20R)
- Location: [Boca Raton, FL](https://openairdocs.org/faa-place/FL/Boca%20Raton)
- Owner type: Individual
- Owner's area on the map: 26.3746° N, 80.1066° W: Placed by OpenAirDocs at the center of ZIP code 33431, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9951Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9951Y
- Page: https://openairdocs.org/deregistered/N9951Y-2009-09-18

From the FAA registry file of November 7, 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 Champion 7GCB: https://openairdocs.org/model/champion-7gcb.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 MIA67D0237](https://openairdocs.org/ntsb/MIA67D0237), Aug 18, 1966: Champion 7GCB (N9951Y), Darlington, SC, substantial damage

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