N540SF — 2023 Airbus Helicopters Deutschland MBB-BK117 D-3
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N540SF has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 25, 2026.
Aircraft record
- Serial number
- 21230
- Manufacturer
- Airbus Helicopters Deutschland
- Model
- MBB-BK117 D-3
- Year
- 2023
- Category
- Rotorcraft
- Engine
- Safran Arriel 2e
- Registration
- Active
- Registered to
- Osf Aviation Llc — Peoria, IL
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2023 Airbus Helicopters Deutschland MBB-BK117 D-3).
- Nov 14, 2023registered — Osf Aviation Llc
Earlier aircraft on this N-number
The tail number N540SF was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2023 Airbus Helicopters Deutschland MBB-BK117 D-3 above.
- until Jan 24, 20182003 Foster Stan AIR COMMAND (s/n 001)
Frequently asked
- Has N540SF been in an accident?
- No NTSB accident records are on file for N540SF.
- What kind of aircraft is N540SF?
- N540SF is a 2023 Airbus Helicopters Deutschland MBB-BK117 D-3 (rotorcraft), serial number 21230.
- Who is N540SF registered to?
- N540SF is registered to Osf Aviation Llc of Peoria, IL. Registration status: active.
The full N540SF report
$12 $29 launch pricing
- Full NTSB investigation narratives — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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