Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B673-4022 FIND 2TMS-97 found under Connector Plug Elec by Electric Boat Corporation. The National Stock Number assigned to this part is 5935015823688, 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 B673-4022 FIND 2TMS-97.