Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AE6U12W7F A70052 found under Air Conditioner by Fedders Corporation. The National Stock Number assigned to this part is 4120012559898, and the Federal Supply Class is 4120 Air Conditioning Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AE6U12W7F A70052.