N521SD — 2024 Textron Aviation Inc 172S
Active registrationChecked against FAA & NTSB records · as of Jul 17, 2026
N521SD has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 17, 2026.
Aircraft record
- Serial number
- 172S13137
- Manufacturer
- Textron Aviation Inc
- Model
- 172S
- Year
- 2024
- Category
- Fixed wing single-engine
- Engine
- Lycoming Io-360-l2a
- Registration
- Active
- Registered to
- Medary Aviation Llc — Brookings, SD
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2024 Textron Aviation Inc 172S).
- Apr 17, 2024registered — Medary Aviation Llc
Frequently asked
- Has N521SD been in an accident?
- No NTSB accident records are on file for N521SD.
- What kind of aircraft is N521SD?
- N521SD is a 2024 Textron Aviation Inc 172S (fixed wing single-engine), serial number 172S13137.
- Who is N521SD registered to?
- N521SD is registered to Medary Aviation Llc of Brookings, SD. Registration status: active.
The full N521SD 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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