N191SF is not currently registered. It was last assigned to a Bell 407 built in 1996. The FAA cancelled the registration on May 8, 2021. The last status on file was "registration expired, pending cancellation".
Bell 407 cancelled May 8, 2021
- Serial number
- 53006
- Type
- Rotorcraft · Turboshaft
- Year built
- 1996
- Last status
- Registration expired, pending cancellation
- Certificate issued
- January 19, 2018
- Last FAA action
- August 14, 2018
- Last owner
- N191Sf LLC (LLC)
Mesa, AZ - Airworthiness
- Standard · Normal
NTSB accident and incident record under N191SF
Aircraft on the NTSB record: Bell 407 · serial 53006
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 risk analysis procedures and resulted in the initiation of the flight without a comprehensive preflight weather evaluation, leading to the pilot's inadvertent encounter with instrument meteorological conditions, failure to maintain altitude, and subsequent collision with terrain. Contributing to the accident was the Federal Aviation Administration's inadequate oversight of the operator's risk management program and failure to require Title 14 Code of Federal Regulations Part 135 operators to establish safety management system programs.
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site