Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BW3-1A09812 ITEM NO 1 found under Connector Plug Elec by Leidos Engineering And Sciences Llc. The National Stock Number assigned to this part is 5935015920604, 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 BW3-1A09812 ITEM NO 1.