Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MODEL 3A found under Shearing Machine Sheet Metal Uni by Magnum Integrated Technologies Inc. The National Stock Number assigned to this part is 3445014205312, and the Federal Supply Class is 3445 Punching And Shearing Machines. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MODEL 3A.