Air Tractor AT-504 registrations

9 Air Tractor AT-504 aircraft on the FAA register (FAA model AT-504), newest first.

N-numberYearAircraftBased
N173SH2025Air Tractor AT-504Salt Lake City, UT
N504AT2024Air Tractor AT-504Mattoon, IL
N504HW2024Air Tractor AT-504Sacramento, CA
N148SH2022Air Tractor AT-504Salt Lake City, UT
N149SH2022Air Tractor AT-504Salt Lake City, UT
N504DD2022Air Tractor AT-504Hollandale, WI
N3081Y2015Air Tractor AT-504Jennings, LA
N2033R2011Air Tractor AT-504Cardington, OH
N305AT—Air Tractor AT-504Dover, DE

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.