# N37440: 1942 Interstate S-1A, registration cancelled 2018-01-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 18, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Interstate S-1A](https://openairdocs.org/model/interstate-s-1a) (registry code 1850202)
- Engine: [Continental A&C65 series](https://openairdocs.org/engine/continental-a-c65-series) (registry code 17003)
- Data sheets: [TCDS A-737](https://openairdocs.org/tcds/A-737), [TCDS E-205](https://openairdocs.org/tcds/E-205) (OpenAirDocs)
- Serial number: 285
- Year built: 1942
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: December 1, 1983
- Last registry action: March 18, 2008
- Mode S code: A445A4
- Owner when cancelled: [Cadet Aviation Inc](https://openairdocs.org/faa-owner/CADET%20AVIATION%20INC)
- Location: [Harrisonville, MO](https://openairdocs.org/faa-place/MO/Harrisonville)
- Owner type: Corporation
- Owner's area on the map: 38.6244° N, 94.3207° W: Placed by OpenAirDocs at the center of ZIP code 64701, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N37440
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37440
- Page: https://openairdocs.org/deregistered/N37440-2018-01-18

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 Interstate S-1A: https://openairdocs.org/model/interstate-s-1a.md

## Other aircraft with N37440

- [Registered now](https://openairdocs.org/aircraft/N37440): Boeing 737-9, S/N 68636, built 2026

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