Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 83403352-2 found under Jack Support by Drs Training And Control Systems Llc. The National Stock Number assigned to this part is 5120012427819, 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 83403352-2.