Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SD48603-2 found under Connector Plug by Times Microwave Systems Inc. The National Stock Number assigned to this part is 5935015076687, 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 SD48603-2.