Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BV1187-45 ITEM 9 found under Packing Preformed by Stockham Valves And Fittings Inc. The National Stock Number assigned to this part is 5330012869827, 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 BV1187-45 ITEM 9.