# N490M: 1930 Stout Engineering Laboratories SX-9, registration cancelled 1933-01-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 11, 1933
- Status when cancelled: Valid registration
- Airframe: [Stout Engineering Laboratories SX-9](https://openairdocs.org/model/stout-engineering-laboratories-sx-9) (registry code 056352I)
- Serial number: 1
- Year built: 1930
- Type of aircraft: Glider
- Certificate issued: April 11, 1930
- Mode S code: A6112B
- Owner when cancelled: [Stout Engineering Laboratories](https://openairdocs.org/faa-owner/STOUT%20ENGINEERING%20LABORATORIES)
- Location: [Dearborn, MI](https://openairdocs.org/faa-place/MI/Dearborn)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N490M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=490M
- Page: https://openairdocs.org/deregistered/N490M-1933-01-11

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 Stout Engineering Laboratories SX-9: https://openairdocs.org/model/stout-engineering-laboratories-sx-9.md

## Other aircraft with N490M

- [Registered now](https://openairdocs.org/aircraft/N490M): Beech B36TC, S/N EA-390, built 1983
- [Cancelled 1966-07-12](https://openairdocs.org/deregistered/N490M-1966-07-12): Mooney M-18C, S/N 243. Owner: [Arnold David A](https://openairdocs.org/faa-owner/ARNOLD%20DAVID%20A), [Crystal River, FL](https://openairdocs.org/faa-place/FL/Crystal%20River)

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