# N6721W: Piper PA-28, registration cancelled 1970-10-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 23, 1970
- Status when cancelled: Valid registration
- Airframe: [Piper PA-28](https://openairdocs.org/model/piper-pa-28) (registry code 7102801)
- Serial number: 28-20835
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 29, 1965
- Mode S code: A8E5B6
- Owner when cancelled: [Osage Aviation Co Inc](https://openairdocs.org/faa-owner/OSAGE%20AVIATION%20CO%20INC)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N6721W
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6721W
- Page: https://openairdocs.org/deregistered/N6721W-1970-10-23

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-28: https://openairdocs.org/model/piper-pa-28.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 FTW68F0244](https://openairdocs.org/ntsb/FTW68F0244), Oct 1, 1967: Piper PA-28 (N6721W), Tulsa, OK, substantial damage

## Other aircraft with N6721W

- [Cancelled 2014-12-23](https://openairdocs.org/deregistered/N6721W-2014-12-23): Beech F33A, S/N CE985, built 1982. Sale reported, pending cancellation. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)

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