Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4642 301 184 found under Plate Backing Brake by Zf Group North American Operations. The National Stock Number assigned to this part is 2530013383931, and the Federal Supply Class is 2530 Vehicular Brake Steering Axle Wheel And Track Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4642 301 184.