# N21DW: 1995 Walberg Doug W GLASAIR SUPER IIS, registration cancelled 2020-10-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 31, 2020
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Walberg Doug W GLASAIR SUPER IIS](https://openairdocs.org/model/walberg-doug-w-glasair-super-iis) (registry code 05601GC)
- Engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515)
- Data sheets: [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Serial number: 2268
- Year built: 1995
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 6, 1995
- Certificate issued: June 3, 2009
- Last registry action: March 8, 2017
- Mode S code: A1B789
- Owners when cancelled: [Dyer Dan R](https://openairdocs.org/faa-owner/DYER%20DAN%20R), [Dyer Nancy A](https://openairdocs.org/faa-owner/DYER%20NANCY%20A)
- Location: [Amarillo, TX](https://openairdocs.org/faa-place/TX/Amarillo)
- Owner type: Co-owned
- Owner's area on the map: 35.2031° N, 101.8917° W: Placed by OpenAirDocs at the center of ZIP code 79106, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21DW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21DW
- Page: https://openairdocs.org/deregistered/N21DW-2020-10-31

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 Walberg Doug W GLASAIR SUPER IIS: https://openairdocs.org/model/walberg-doug-w-glasair-super-iis.md

## Other aircraft with N21DW

- [Cancelled 1981-12-21](https://openairdocs.org/deregistered/N21DW-1981-12-21): Wade STITS PLAYMATE SA11A, S/N 165, built 1977. Owner: [Gratiot Aviation Inc](https://openairdocs.org/faa-owner/GRATIOT%20AVIATION%20INC), [Alma, MI](https://openairdocs.org/faa-place/MI/Alma)

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