Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BACC45AD22 55SW found under Connector Plug Elec by The Boeing Company. The National Stock Number assigned to this part is 5935011540885, 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 BACC45AD22 55SW.