Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 97-3795 found under Socket Socket Wrench by Martin Sprocket And Gear Inc. The National Stock Number assigned to this part is 5120001897924, 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 97-3795.