N11SG — 2019 Textron Aviation Inc 525B
Active registrationChecked against FAA & NTSB records · as of Nov 3, 2026
N11SG has no NTSB accident records on file. Registration data compiled from public FAA records as of Nov 3, 2026.
Aircraft record
- Serial number
- 525B0599
- Manufacturer
- Textron Aviation Inc
- Model
- 525B
- Year
- 2019
- Category
- Fixed wing multi-engine
- Engine
- Williams Fj44-3a
- Registration
- Active
- Registered to
- Ok3 Air Leasing Llc — Heber City, UT
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2019 Textron Aviation Inc 525B).
- Nov 29, 2022registered — Swanson Group Inc
- Sep 11, 2026transferred — Ok3 Air Leasing Llc
Earlier aircraft on this N-number
The tail number N11SG was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2019 Textron Aviation Inc 525B above.
- until May 25, 2017Beech T-34B (s/n BG-171)
Frequently asked
- Has N11SG been in an accident?
- No NTSB accident records are on file for N11SG.
- What kind of aircraft is N11SG?
- N11SG is a 2019 Textron Aviation Inc 525B (fixed wing multi-engine), serial number 525B0599.
- Who is N11SG registered to?
- N11SG is registered to Ok3 Air Leasing Llc of Heber City, UT. Registration status: active.
The full N11SG 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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