An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes diaphra gm, valve, flat and gasket.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5950-00-117-4705
NSN 6240-00-793-7969
NSN 2925-00-300-4103
NSN 6110-00-456-2058
NSN 5965-01-577-5147
NSN 6130-00-901-8670
NSN 5910-00-454-4728
NSN 5905-01-644-2147
NSN 5855-00-688-9954
NSN 6135-01-059-4055
NSN 7035-00-135-4758
NSN 7035-00-500-7839