Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BACA19AD18EN found under Backshell Electrical Connector by The Boeing Company. The National Stock Number assigned to this part is 5935011617397, 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 BACA19AD18EN.