Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10973 found under Disk Asy W Facing by Sachs Boge Of America. The National Stock Number assigned to this part is 2520007348385, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 10973.