N721RB - 2009 Aero AT SP Zoo AT-4 Lsa Aircraft Registration

AAT4

2009 AERO AT SP ZOO AT-4 LSA

Aircraft Description

N721RB is a 2009 Aero at Sp Zoo AT-4 LSA, a single-engine four-cycle piston aircraft registered to Mayfield James P III in Avondale, AZ. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 2, 2022. The registration certificate was issued on February 19, 2022. The registration is set to expire on February 28, 2029. Powered by a Rotax 912ULS SERIES engine producing 100 horsepower, N721RB is. The aircraft's Mode S transponder code is A9A8BC (hex), used for ADS-B identification and flight tracking. N721RB was last tracked by AviatorDB near Phoenix Goodyear Airport (KGYR) on March 17, 2026. The FAA registry record for N721RB was last updated on July 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Aero at Sp Zoo is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 5 Aero at Sp Zoo aircraft currently registered in the FAA database, including the AT-4 LSA model.

AviatorDB has found no NTSB accident or incident reports involving N721RB. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2009
Manufacturer
AERO AT SP ZOO
Model
AT-4 LSA
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
AAT4AT-4
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 2, 2022
Classification
Experimental 8 Category
Type Registration
Co-Owned
Status
Valid Registration
Cert Issue Date
February 19, 2022

Registered Owner

Name
MAYFIELD JAMES P III
Address
10556 W AVALON DR
City
AVONDALE
State / Zip Code
Arizona85392-4504
Country
United States

Powerplant & Avionics

Engine Type
4-cycle
Number of Engines
1
Engine Manufacturer
ROTAX
Engine Model
912ULS SERIES
Horsepower
100 HP
Mode S Code (Oct)
52324274
Mode S Code (Hex)
A9A8BC

Additional Details

Registration
N721RB
Serial Number
AT4-021
Number of Engines
1
Number of Seats
2
Expiration Date
February 28, 2029
Last Action Date
July 18, 2023
Last Update Date
July 18, 2023
Unique ID
01036086

Last Known Position

Date
April 7, 2026 (UTC 17:01:06)
Airport
Latitude
33.434326
Longitude
-112.365088

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC