# N191SF: 1996 Bell 407, registration cancelled 2021-05-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 8, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bell 407](https://openairdocs.org/model/bell-407) (registry code 1182206)
- Engine: [Rolls-Royce 250-C47B](https://openairdocs.org/engine/rolls-royce-250-c47b) (registry code 54585)
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW), [TCDS E1GL](https://openairdocs.org/tcds/E1GL) (OpenAirDocs)
- Serial number: 53006
- Year built: 1996
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, normal
- Airworthiness date: June 7, 2006
- Certificate issued: January 19, 2018
- Last registry action: August 14, 2018
- Mode S code: A16D78
- Owner when cancelled: [N191sf LLC](https://openairdocs.org/faa-owner/N191SF%20LLC)
- Location: [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa)
- Owner type: LLC
- Owner's area on the map: 33.3974° N, 111.7165° W: Placed by OpenAirDocs at the center of ZIP code 85206, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N191SF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=191SF
- Page: https://openairdocs.org/deregistered/N191SF-2021-05-08

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 407: https://openairdocs.org/model/bell-407.md

## NTSB investigations (1)

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 CEN19FA072](https://openairdocs.org/ntsb/CEN19FA072), Jan 29, 2019: Bell 407 (N191SF), Zaleski, OH, destroyed, 3 fatal. Probable cause: The NTSB determines that the probable cause of this accident was Survival Flight's inadequate management of safety, which normalized pilots' and operations control specialists' noncompliance with…

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