# N4144: 1977 Bell AH-1P, registration cancelled 2018-03-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 14, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bell AH-1P](https://openairdocs.org/model/bell-ah-1p) (registry code 1181905)
- Engine: [Lycoming T-53 series](https://openairdocs.org/engine/lycoming-t-53-series) (registry code 41552)
- Serial number: 77-22754
- Year built: 1977
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Experimental, exhibition
- Airworthiness date: August 3, 1994
- Certificate issued: January 28, 2014
- Last registry action: January 28, 2014
- Mode S code: A4E5E0
- Owner when cancelled: [Radius US Inc](https://openairdocs.org/faa-owner/RADIUS%20US%20INC)
- Location: [Waterford, MI](https://openairdocs.org/faa-place/MI/Waterford)
- Owner type: Corporation
- Owner's area on the map: 42.6383° N, 83.4107° W: Placed by OpenAirDocs at the center of ZIP code 48327, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4144
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4144
- Page: https://openairdocs.org/deregistered/N4144-2018-03-14

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 Bell AH-1P: https://openairdocs.org/model/bell-ah-1p.md

## Other aircraft with N4144

- [Registered now](https://openairdocs.org/aircraft/N4144): Dassault FALCON 7X, S/N 199, built 2013
- [Cancelled 1991-04-24](https://openairdocs.org/deregistered/N4144-1991-04-24): Mooney M-18C, S/N 310. Triennial form not returned. Owner: [Periman Mitchell R](https://openairdocs.org/faa-owner/PERIMAN%20MITCHELL%20R), [Cortez, CO](https://openairdocs.org/faa-place/CO/Cortez)
- [Cancelled 1931-09-24](https://openairdocs.org/deregistered/N4144-1931-09-24): Eaglerock LONG WING EAGLEROCK, S/N 424, built 1928. Owner: [Heitz Joseph L/Hackworth Clyde](https://openairdocs.org/faa-owner/HEITZ%20JOSEPH%20L%2FHACKWORTH%20CLYDE), [Berwyn, IL](https://openairdocs.org/faa-place/IL/Berwyn)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.