Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7X1-24 found under Needle Sewing Machi by Groz Beckert Usa Inc. The National Stock Number assigned to this part is 3530002603343, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7X1-24.