Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AS 568A 001 1 2 EP70 found under O Ring by Apple Rubber Products Inc. The National Stock Number assigned to this part is 5331014962319, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AS 568A 001 1 2 EP70.