# N6221Q: 1969 Cessna 401A, registration cancelled 2018-01-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 25, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 401A](https://openairdocs.org/model/cessna-401a) (registry code 207590D)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: 401A0021
- Year built: 1969
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: April 25, 1975
- Certificate issued: November 4, 2004
- Last registry action: November 20, 2007
- Mode S code: A82035
- Owner when cancelled: [Phillips Kenneth R](https://openairdocs.org/faa-owner/PHILLIPS%20KENNETH%20R)
- Location: [Brackettville, TX](https://openairdocs.org/faa-place/TX/Brackettville)
- Owner type: Individual
- Owner's area on the map: 29.4097° N, 100.3914° W: Placed by OpenAirDocs at the center of ZIP code 78832, within about 18 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6221Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6221Q
- Page: https://openairdocs.org/deregistered/N6221Q-2018-01-25

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 Cessna 401A: https://openairdocs.org/model/cessna-401a.md

## Service difficulty reports (3)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 2002FA0001217](https://openairdocs.org/sdr/2002FA0001217), Sep 19, 2002: HUB. MISMANUFACTURED. BLADE RETENTION NUT TO HUB LOCK PLUG HOLE DRILLED TO IMPROPER DEPTH. HUB RETIRED FROM SERVICE.
- [SDR 2002FA0001216](https://openairdocs.org/sdr/2002FA0001216), Sep 19, 2002: HUB. MISMANUFACTURED. BLADE FERRULE ACTUATING PIN HOLE DRILLED IN WRONG LOCATION IAW MM. (MIN. EDGE DISTANCE BETWEEN HOLE 1 INCH) HUB RETIRED FROM SERVICE.
- [SDR 2002FA0001215](https://openairdocs.org/sdr/2002FA0001215), Sep 19, 2002: HUB. MISMANUFACTURED. BLADE RETENTION NUT TO HUB LOCK PLUG HOLE MACHINED IN WRONG LOCATION AT LAST OVERHAUL OR LAST ASSEMBLY. HUB RETIRED FROM SERVICE.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19920305008449I](https://openairdocs.org/incident/19920305008449I), Mar 5, 1992: Cessna 401A (N6221Q), Presque Isle, ME, Minor damage. Unable to get green nose gear light. Nose gear collapsed on landing rollout.

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