# N4830: 1974 Bell 206B, registration cancelled 2012-09-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 20, 2012
- Status when cancelled: Revoked, canceled
- Airframe: [Bell 206B](https://openairdocs.org/model/bell-206b) (registry code 1181511)
- Engine: [Allison 250 SER 400HP](https://openairdocs.org/engine/allison-250-ser-400hp) (registry code 03013)
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW) (OpenAirDocs)
- Serial number: 1358
- Year built: 1974
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard
- Certificate issued: April 9, 1979
- Last registry action: May 17, 2000
- Mode S code: A5F616
- Owner when cancelled: [Commercial Helicopters Inc](https://openairdocs.org/faa-owner/COMMERCIAL%20HELICOPTERS%20INC)
- Location: [Baton Rouge, LA](https://openairdocs.org/faa-place/LA/Baton%20Rouge)
- Owner type: Corporation
- Owner's area on the map: 30.4042° N, 91.1391° W: Placed by OpenAirDocs at the center of ZIP code 70808, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4830
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4830
- Page: https://openairdocs.org/deregistered/N4830-2012-09-20

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 206B: https://openairdocs.org/model/bell-206b.md

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW84LA378](https://openairdocs.org/ntsb/FTW84LA378), Sep 4, 1984: Bell 206B (N4830), Houma, LA, destroyed
- [NTSB FTW79DRD44](https://openairdocs.org/ntsb/FTW79DRD44), Jun 17, 1979: Bell 206B (N4830), Bell Rose, LA, substantial damage

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19840904046899A](https://openairdocs.org/incident/19840904046899A), Sep 4, 1984: Bell 206B (N4830), Morgan City, LA, Destroyed. Fire broke out in cabin in the vicinity of aircraft battery cables. Aircraft burned after emergency landing.
- [Accident 19790617013199A](https://openairdocs.org/incident/19790617013199A), Jun 17, 1979: Bell 206B (N4830), Bell Rose, LA, Substantial damage. Helecopter crashed attempting emerg. Landing after fuel pump had failed.

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