Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SHE-0079 found under by Norfolk Bearings And Supply Co. The National Stock Number assigned to this part is 3020016629490, 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 SHE-0079.