Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X3001 found under Knife Craftsmans by Hunt Mfg Inc. The National Stock Number assigned to this part is 5110012256691, and the Federal Supply Class is 5110 Hand Tools Edged Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like X3001.