Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G417-1IN found under Spelter Socket by I And I Sling Inc. The National Stock Number assigned to this part is 5120012687803, 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 G417-1IN.