Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H234M found under Packing Preformed by Opw Fueling Components Inc. The National Stock Number assigned to this part is 5330008602326, 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 H234M.