Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 392 582 C91 found under Brake Shoe by Navistar Intl Corp. The National Stock Number assigned to this part is 2530010257301, 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 392 582 C91.