Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AE559KT22-2SN-441 found under Connector Aux Feath by Aero Electric Connector Co. The National Stock Number assigned to this part is 5935014884687, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AE559KT22-2SN-441.