Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5018859-003 found under Adapter Connector by Thales Training And Simulation Ltd. The National Stock Number assigned to this part is 5935000313702, 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 5018859-003.