Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G413 4594 ITEM 6 found under Sprocket Wheel by W F E L Ltd. The National Stock Number assigned to this part is 3020991479681, 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 G413 4594 ITEM 6.