Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 159-31880 found under Cable Assy by Hi Shear Corporation. The National Stock Number assigned to this part is 4010011416409, and the Federal Supply Class is 4010 Chain And Wire Rope. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 159-31880.