Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 134 35 120 found under Needle Sewing Machi by Groz Beckert Usa Inc. The National Stock Number assigned to this part is 3530015434352, 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 134 35 120.