Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BD10-32X.500SS found under Screw Machine by Control Systems Co. The National Stock Number assigned to this part is 5305012177753, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BD10-32X.500SS.