Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number J64 13 found under Tank Radiator Overf by Air A Plane Corp. The National Stock Number assigned to this part is 2930014474890, and the Federal Supply Class is 2930 Engine Cooling System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like J64 13.