Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3D0075-5-14 found under Bolt Machine by Boeing Company The. The National Stock Number assigned to this part is 5306013589525, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3D0075-5-14.