Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 709031-304 found under Screw by Capstan Ag Systems Inc. The National Stock Number assigned to this part is 5305010965458, 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 709031-304.