# N21721: 1974 Cessna 172M, registration cancelled 2004-10-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 14, 2004
- Exported to: South Africa
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 172M](https://openairdocs.org/model/cessna-172m) (registry code 2072418)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 17263994
- Year built: 1974
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: September 20, 1974
- Certificate issued: April 4, 2000
- Last registry action: March 18, 2003
- Mode S code: A1D63B
- Owners when cancelled: [King Jack A](https://openairdocs.org/faa-owner/KING%20JACK%20A), [King Sherrie L](https://openairdocs.org/faa-owner/KING%20SHERRIE%20L)
- Location: [Port Charlotte, FL](https://openairdocs.org/faa-place/FL/Port%20Charlotte)
- Owner type: Co-owned
- Owner's area on the map: 26.9782° N, 82.0503° W: Placed by OpenAirDocs at the center of ZIP code 33980, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21721
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21721
- Page: https://openairdocs.org/deregistered/N21721-2004-10-14

From the FAA registry file of October 31, 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 Cessna 172M: https://openairdocs.org/model/cessna-172m.md

## Other aircraft with N21721

- [Cancelled 2018-01-11](https://openairdocs.org/deregistered/N21721-2018-01-11): Air Creation CLIPPER 912, S/N T04058. Registration expired, pending cancellation. Owner: [Del Campo Christian R Martin](https://openairdocs.org/faa-owner/DEL%20CAMPO%20CHRISTIAN%20R%20MARTIN), [Laredo, TX](https://openairdocs.org/faa-place/TX/Laredo)
- [Cancelled 1941-11-17](https://openairdocs.org/deregistered/N21721-1941-11-17): Bowlus BABY ALBATROSS, S/N 102. Owner: [Shatzel Albert V](https://openairdocs.org/faa-owner/SHATZEL%20ALBERT%20V), [Claremont, CA](https://openairdocs.org/faa-place/CA/Claremont)

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