N721RB — 2009 Aero At Sp Zoo AT-4 LSA
Active registrationChecked against FAA & NTSB records · as of Jul 16, 2026
N721RB has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 16, 2026.
Aircraft record
- Serial number
- AT4-021
- Manufacturer
- Aero At Sp Zoo
- Model
- AT-4 LSA
- Year
- 2009
- Category
- Fixed wing single-engine
- Engine
- Rotax 912uls Series
- Registration
- Active
- Registered to
- Mayfield James P Iii — Avondale, AZ
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2009 Aero At Sp Zoo AT-4 LSA).
- Feb 19, 2022registered — Mayfield James P Iii
Frequently asked
- Has N721RB been in an accident?
- No NTSB accident records are on file for N721RB.
- What kind of aircraft is N721RB?
- N721RB is a 2009 Aero At Sp Zoo AT-4 LSA (fixed wing single-engine), serial number AT4-021.
- Who is N721RB registered to?
- N721RB is registered to Mayfield James P Iii of Avondale, AZ. Registration status: active.
The full N721RB 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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