# N4201B: Helio H-391B, registration cancelled 1972-02-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 1, 1972
- Status when cancelled: Valid registration
- Airframe: [Helio H-391B](https://openairdocs.org/model/helio-h-391b) (registry code 4300106)
- Data sheets: [TCDS 1A8](https://openairdocs.org/tcds/1A8) (OpenAirDocs)
- Serial number: 007
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 27, 1967
- Mode S code: A4FE1C
- Owner when cancelled: [Jungle Aviation & Radio Service Inc](https://openairdocs.org/faa-owner/JUNGLE%20AVIATION%20%26%20RADIO%20SERVICE%20INC)
- Location: [Waxhaw, NC](https://openairdocs.org/faa-place/NC/Waxhaw)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4201B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4201B
- Page: https://openairdocs.org/deregistered/N4201B-1972-02-01

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 Helio H-391B: https://openairdocs.org/model/helio-h-391b.md

## Other aircraft with N4201B

- [Registered now](https://openairdocs.org/aircraft/N4201B): Bellanca 17-30A, S/N 75-30775, built 1975

---
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.