# N833M: Boeing 40-B-4, registration cancelled 1937-05-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 10, 1937
- Exported to: Honduras
- Status when cancelled: Valid registration
- Airframe: [Boeing 40-B-4](https://openairdocs.org/model/boeing-40-b-4) (registry code 1380101)
- Serial number: 1158
- Type of aircraft: Fixed wing single engine
- Mode S code: AB6492
- Owner when cancelled: [United Air Lines Transport Corporation](https://openairdocs.org/faa-owner/UNITED%20AIR%20LINES%20TRANSPORT%20CORPORATION)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N833M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=833M
- Page: https://openairdocs.org/deregistered/N833M-1937-05-10

From the FAA registry file of November 4, 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 Boeing 40-B-4: https://openairdocs.org/model/boeing-40-b-4.md

## Other aircraft with N833M

- [Registered now](https://openairdocs.org/aircraft/N833M): Cirrus Design SR22, S/N 1338, built 2005
- [Cancelled 1994-09-27](https://openairdocs.org/deregistered/N833M-1994-09-27): Bell UH-1B, S/N 7321822. Owner: [Lee County Mosquito Control District](https://openairdocs.org/faa-owner/LEE%20COUNTY%20MOSQUITO%20CONTROL%20DISTRICT), [Lehigh Acres, FL](https://openairdocs.org/faa-place/FL/Lehigh%20Acres)

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