# N90688: Douglas DC-6B, registration cancelled 1981-10-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 15, 1981
- Status when cancelled: Valid registration
- Airframe: [Douglas DC-6B](https://openairdocs.org/model/douglas-dc-6b) (registry code 3021712)
- Data sheets: [TCDS 6A4](https://openairdocs.org/tcds/6A4) (OpenAirDocs)
- Serial number: 44688
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 3, 1974
- Mode S code: AC8907
- Owner when cancelled: [Zantop Intl Airlines Inc](https://openairdocs.org/faa-owner/ZANTOP%20INTL%20AIRLINES%20INC)
- Location: [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N90688
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=90688
- Page: https://openairdocs.org/deregistered/N90688-1981-10-15

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 Douglas DC-6B: https://openairdocs.org/model/douglas-dc-6b.md

## Other aircraft with N90688

- [Cancelled 2013-05-02](https://openairdocs.org/deregistered/N90688-2013-05-02): Aero Vodochody L39C, S/N 430424, built 1974. Registration expired, pending cancellation. Owner: [Vernon Carl B](https://openairdocs.org/faa-owner/VERNON%20CARL%20B), [Lago Vista, TX](https://openairdocs.org/faa-place/TX/Lago%20Vista)
- [Cancelled 1964-06-22](https://openairdocs.org/deregistered/N90688-1964-06-22): Commonwealth 185, S/N 1783. Owner: [Cummins W K](https://openairdocs.org/faa-owner/CUMMINS%20W%20K), [Dallas, OR](https://openairdocs.org/faa-place/OR/Dallas)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.