Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 386.650 found under Repair Tool Pneumatic Tire Valve by Webasto Thermosystems Inc. The National Stock Number assigned to this part is 5120012449840, 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 386.650.