Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A6Y18F7C found under Air Conditioner by Fedders Corporation. The National Stock Number assigned to this part is 4120014195731, 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 A6Y18F7C.