1992 Air Tractor AT-401Single-Engine Piston Aircraft • near Sumter , SC USA

This 1992 Air Tractor AT-401, registered as N1546X (serial number 0874), is a well-documented, hangared agricultural aircraft with a total airframe time of 7,195 hours. The airframe features a 10,757-hour wing spar with 3,561 hours remaining, and an eddy current check is due in 53 hours. The hopper was refurbished at 6,010 hours (2013), and a new pump and nozzles have been installed. An annual inspection was completed in January 2026.

The Pratt & Whitney R1340 AN1 engine has 374 hours since major overhaul, performed by Younkin Aviation in August 2015 and installed in July 2016, with an EI CHT monitor. The Hamilton Standard 12D 40 propeller...