Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 21C5030G01 found under Pusher Bearing Hous by General Electric Co. The National Stock Number assigned to this part is 5120002014940, 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 21C5030G01.