Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A30-0018ITEM2 found under Valve Ball by Maxpro Technologies Inc. The National Stock Number assigned to this part is 4810015886865, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A30-0018ITEM2.