Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MA326-21248 found under Inserter Bearing And Bushing by Am General Llc. The National Stock Number assigned to this part is 5120010976954, and the Federal Supply Class is 5120 Hand Tools Nonedged Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MA326-21248.