# N31620: Hiller UH-12B, registration cancelled 1981-02-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 23, 1981
- Status when cancelled: Valid registration
- Airframe: [Hiller UH-12B](https://openairdocs.org/model/hiller-uh-12b) (registry code 4360110)
- Data sheets: [TCDS 6H2](https://openairdocs.org/tcds/6H2) (OpenAirDocs)
- Serial number: 572
- Type of aircraft: Rotorcraft
- Certificate issued: November 15, 1972
- Mode S code: A35FD2
- Owner when cancelled: [Delgado Junior College](https://openairdocs.org/faa-owner/DELGADO%20JUNIOR%20COLLEGE)
- Location: [New Orleans, LA](https://openairdocs.org/faa-place/LA/New%20Orleans)
- Owner type: Government
- The mark today: https://openairdocs.org/aircraft/N31620
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31620
- Page: https://openairdocs.org/deregistered/N31620-1981-02-23

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 Hiller UH-12B: https://openairdocs.org/model/hiller-uh-12b.md

## Other aircraft with N31620

- [Cancelled 2012-10-02](https://openairdocs.org/deregistered/N31620-2012-10-02): Howard DGA-18, S/N 622. Registration expired, pending cancellation. Owner: [Gregersen Dick](https://openairdocs.org/faa-owner/GREGERSEN%20DICK), [Pocatello, ID](https://openairdocs.org/faa-place/ID/Pocatello)

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