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 5996-01-400-3558
NSN 5935-01-007-5804
NSN 5935-01-599-0572
NSN 5920-01-467-9477
NSN 4140-01-512-8528
NSN 5835-01-152-9483
NSN 6645-00-236-9076
NSN 5998-00-528-8588
NSN 5975-01-442-9427
NSN 5925-01-459-4829
NSN 5960-01-053-4358
NSN 6645-01-609-7365