# N21RP: Rudisill Ta/Pettyjohn RG RV-4, registration cancelled 2004-08-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 18, 2004
- Exported to: United Kingdom
- Status when cancelled: Triennial form not returned
- Airframe: [Rudisill Ta/Pettyjohn RG RV-4](https://openairdocs.org/model/rudisill-ta-pettyjohn-rg-rv-4) (registry code 05612CR)
- Engine: [Lycoming I0360 SER A&C](https://openairdocs.org/engine/lycoming-i0360-ser-a-c) (registry code 41511)
- Serial number: 1270
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 4, 1987
- Certificate issued: November 18, 1997
- Last registry action: November 18, 2003
- Mode S code: A1B8AE
- Owner when cancelled: [Drake Herbert F](https://openairdocs.org/faa-owner/DRAKE%20HERBERT%20F)
- Location: [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh)
- Owner type: Individual
- Owner's area on the map: 35.7364° N, 78.7078° W: Placed by OpenAirDocs at the center of ZIP code 27606, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21RP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21RP
- Page: https://openairdocs.org/deregistered/N21RP-2004-08-18

From the FAA registry file of October 29, 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 Rudisill Ta/Pettyjohn RG RV-4: https://openairdocs.org/model/rudisill-ta-pettyjohn-rg-rv-4.md

## Other aircraft with N21RP

- [Registered now](https://openairdocs.org/aircraft/N21RP): Cessna 172F, S/N 17252591

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