Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FS 17 N 1 found under Gear Bevel by Cooper Cameron Corp. The National Stock Number assigned to this part is 3020005172299, and the Federal Supply Class is 3020 Gear Pulley Sprocket And Transmission Chain. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FS 17 N 1.