Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G20-0826 found under Groover Sheet Metal Hand by Portage Tool Company The. The National Stock Number assigned to this part is 5120001800826, 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 G20-0826.