# N123MS: Bell UH-1B, registration cancelled 1992-11-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 17, 1992
- Exported to: New Zealand
- Status when cancelled: Valid registration
- Airframe: [Bell UH-1B](https://openairdocs.org/model/bell-uh-1b) (registry code 1181410)
- Serial number: 6512856
- Type of aircraft: Rotorcraft
- Certificate issued: January 21, 1992
- Last registry action: January 22, 1992
- Mode S code: A05FFB
- Owner when cancelled: [Construction Helicopter Inc](https://openairdocs.org/faa-owner/CONSTRUCTION%20HELICOPTER%20INC)
- Location: [Potter Valley, CA](https://openairdocs.org/faa-place/CA/Potter%20Valley)
- Owner type: Corporation
- Owner's area on the map: 39.3989° N, 123.0753° W: Placed by OpenAirDocs at the center of ZIP code 95469, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N123MS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=123MS
- Page: https://openairdocs.org/deregistered/N123MS-1992-11-17

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 UH-1B: https://openairdocs.org/model/bell-uh-1b.md

## Other aircraft with N123MS

- [Registered now](https://openairdocs.org/aircraft/N123MS): Sparks Manuel AIRCAMPER, S/N MS-3, built 1995
- [Cancelled 1990-09-19](https://openairdocs.org/deregistered/N123MS-1990-09-19): Embraer EMB-110P2, S/N 110229. Exported to Thailand

---
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.