# N688K: 1929 Curtiss Wright TRAVEL AIR D-4000, registration cancelled 2003-07-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 29, 2003
- Exported to: New Zealand
- Status when cancelled: Triennial form not returned
- Airframe: [Curtiss Wright TRAVEL AIR D-4000](https://openairdocs.org/model/curtiss-wright-travel-air-d-4000) (registry code 2621808)
- Engine: [Lycoming R680-4P-B4](https://openairdocs.org/engine/lycoming-r680-4p-b4) (registry code 41542)
- Data sheets: [TCDS TC 2-84](https://openairdocs.org/tcds/TC%202-84) (OpenAirDocs)
- Serial number: 1323
- Year built: 1929
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: May 12, 1999
- Last registry action: June 18, 2002
- Mode S code: A921D0
- Owner when cancelled: [Air Classics Inc](https://openairdocs.org/faa-owner/AIR%20CLASSICS%20INC)
- Location: [Daytona Beach, FL](https://openairdocs.org/faa-place/FL/Daytona%20Beach)
- Owner type: Corporation
- Owner's area on the map: 29.1924° N, 81.0468° W: Placed by OpenAirDocs at the center of ZIP code 32114, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N688K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=688K
- Page: https://openairdocs.org/deregistered/N688K-2003-07-29

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 Curtiss Wright TRAVEL AIR D-4000: https://openairdocs.org/model/curtiss-wright-travel-air-d-4000.md

## Other aircraft with N688K

- [Registered now](https://openairdocs.org/aircraft/N688K): William King/Michael M Hornstr VANS RV10, S/N 40620, built 2016

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