Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 49567HA found under Gasket by Navistar Intl Corp. The National Stock Number assigned to this part is 5330003839803, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 49567HA.