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 5975-00-216-4848
NSN 6650-01-119-4576
NSN 5920-01-540-4324
NSN 5905-01-149-9350
NSN 6145-01-476-7814
NSN 6650-01-012-3290
NSN 6110-01-469-6948
NSN 5905-01-025-1889
NSN 4140-00-166-2228
NSN 6650-01-005-0714
NSN 6650-01-124-4314
NSN 6650-00-071-3102