Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EEP 500 3 4X36 found under Tubing Glass by Ernst Flow Industries Inc. The National Stock Number assigned to this part is 9340012838753, and the Federal Supply Class is 9340 Glass Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EEP 500 3 4X36.