Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5E800 001 found under Heat Exchanger Fuel by Grimes Aerospace Company. The National Stock Number assigned to this part is 2935010535445, and the Federal Supply Class is 2935 Engine System Cooling Components Aircraft Prime Moving. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5E800 001.