# N250X: 1943 Lockheed 18, registration cancelled 2013-08-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 15, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Lockheed 18](https://openairdocs.org/model/lockheed-18) (registry code 5261602)
- Engine: [Wright 1820F2 F2A](https://openairdocs.org/engine/wright-1820f2-f2a) (registry code 67018)
- Data sheets: [TCDS A-723](https://openairdocs.org/tcds/A-723) (OpenAirDocs)
- Serial number: 2459
- Year built: 1943
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: March 23, 1960
- Certificate issued: November 20, 1990
- Last registry action: December 9, 2008
- Mode S code: A2598B
- Owner when cancelled: [Aus Ex Inc](https://openairdocs.org/faa-owner/AUS%20EX%20INC)
- Location: [San Marcos, TX](https://openairdocs.org/faa-place/TX/San%20Marcos)
- Owner type: Corporation
- Owner's area on the map: 29.8817° N, 97.9848° W: Placed by OpenAirDocs at the center of ZIP code 78666, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N250X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=250X
- Page: https://openairdocs.org/deregistered/N250X-2013-08-15

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 Lockheed 18: https://openairdocs.org/model/lockheed-18.md

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