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 6685-00-623-9577
NSN 5925-00-495-6519
NSN 5985-00-737-0494
NSN 5975-01-452-0032
NSN 6645-01-314-7020
NSN 5965-01-564-6654
NSN 6610-00-202-5481
NSN 5930-00-459-6594
NSN 5985-01-351-4892
NSN 6610-01-057-3408
NSN 6130-00-135-3376
NSN 5935-00-528-2185