# N9378: Keystone K84 COMMUTER, registration cancelled 1935-03-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 27, 1935
- Status when cancelled: Valid registration
- Airframe: [Keystone K84 COMMUTER](https://openairdocs.org/model/keystone-k84-commuter) (registry code 4900102)
- Serial number: 340
- Type of aircraft: Fixed wing single engine
- Mode S code: AD031A
- Owner when cancelled: [Whitehead Marion](https://openairdocs.org/faa-owner/WHITEHEAD%20MARION)
- Location: [Brooklyn, NY](https://openairdocs.org/faa-place/NY/Brooklyn)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N9378
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9378
- Page: https://openairdocs.org/deregistered/N9378-1935-03-27

From the FAA registry file of November 3, 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 Keystone K84 COMMUTER: https://openairdocs.org/model/keystone-k84-commuter.md

## Other aircraft with N9378

- [Cancelled 2018-10-29](https://openairdocs.org/deregistered/N9378-2018-10-29): Wesson-Pine BENSEN B-8M, S/N 362-336, built 1970. Revoked, canceled. Owner: [Wesson Laurence N](https://openairdocs.org/faa-owner/WESSON%20LAURENCE%20N), [Northampton, MA](https://openairdocs.org/faa-place/MA/Northampton)
- [Cancelled 1932-12-02](https://openairdocs.org/deregistered/N9378-1932-12-02): Arrow Aircraft & Motors ARROW SPORT, S/N 371. Owner: [Arrow Aircraft & Motors Corp](https://openairdocs.org/faa-owner/ARROW%20AIRCRAFT%20%26%20MOTORS%20CORP), [Havelock, NE](https://openairdocs.org/faa-place/NE/Havelock)

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