Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 001927EA found under Packing Preformed by Admiral Valve Llc. The National Stock Number assigned to this part is 5330009197875, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 001927EA.