# N446KM: Sikorsky CH-54A, registration cancelled 2012-11-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 29, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Sikorsky CH-54A](https://openairdocs.org/model/sikorsky-ch-54a) (registry code 8142501)
- Serial number: 68-18446
- Type of aircraft: Rotorcraft
- Certificate issued: April 18, 1997
- Last registry action: August 12, 2009
- Mode S code: A561D4
- Owner when cancelled: [Kenosha Military Museum](https://openairdocs.org/faa-owner/KENOSHA%20MILITARY%20MUSEUM)
- Location: [Kenosha, WI](https://openairdocs.org/faa-place/WI/Kenosha)
- Owner type: Corporation
- Owner's area on the map: 42.5621° N, 87.8918° W: Placed by OpenAirDocs at the center of ZIP code 53142, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N446KM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=446KM
- Page: https://openairdocs.org/deregistered/N446KM-2012-11-29

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 Sikorsky CH-54A: https://openairdocs.org/model/sikorsky-ch-54a.md

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