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 6650-01-608-2240
NSN 5950-01-462-0677
NSN 5855-00-791-3423
NSN 2925-01-259-7092
NSN 5985-01-565-5983
NSN 5999-00-596-1930
NSN 7035-01-487-6481
NSN 5925-00-964-3983
NSN 5925-00-495-9569
NSN 6130-01-644-4321
NSN 6135-00-577-8429
NSN 5945-00-419-2600