N640SF — 2026 Airbus Helicopters Inc MBB-BK117 D-3
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N640SF has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 25, 2026.
Aircraft record
- Serial number
- 21452
- Manufacturer
- Airbus Helicopters Inc
- Model
- MBB-BK117 D-3
- Year
- 2026
- 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 2026 Airbus Helicopters Inc MBB-BK117 D-3).
- Jun 3, 2026registered — Osf Aviation Llc
Frequently asked
- Has N640SF been in an accident?
- No NTSB accident records are on file for N640SF.
- What kind of aircraft is N640SF?
- N640SF is a 2026 Airbus Helicopters Inc MBB-BK117 D-3 (rotorcraft), serial number 21452.
- Who is N640SF registered to?
- N640SF is registered to Osf Aviation Llc of Peoria, IL. Registration status: active.
The full N640SF 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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