Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 322341 found under Gear Pinion by Simpson Lawrence Ltd Johnson And Evi. The National Stock Number assigned to this part is 3020010949722, 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 322341.