Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 15F-1 PC14 2IN GATE VLV NON-ASB found under Packing Material by William E Williams Valve Corp. The National Stock Number assigned to this part is 5330013837908, 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 15F-1 PC14 2IN GATE VLV NON-ASB.