N446SG — 2004 Robinson Helicopter R44
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N446SG has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 18, 2026.
Aircraft record
- Serial number
- 1431
- Manufacturer
- Robinson Helicopter
- Model
- R44
- Year
- 2004
- Category
- Rotorcraft
- Engine
- Lycoming 0-540f1 Serie
- Registration
- Active
- Registered to
- Cedar Ridge Aviation Llc — Knox City, TX
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2004 Robinson Helicopter R44).
- May 20, 2024registered — Cedar Ridge Aviation Llc
Frequently asked
- Has N446SG been in an accident?
- No NTSB accident records are on file for N446SG.
- What kind of aircraft is N446SG?
- N446SG is a 2004 Robinson Helicopter R44 (rotorcraft), serial number 1431.
- Who is N446SG registered to?
- N446SG is registered to Cedar Ridge Aviation Llc of Knox City, TX. Registration status: active.
The full N446SG 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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