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 2925-01-004-5627
NSN 6220-01-251-1389
NSN 5920-01-254-8409
NSN 5998-01-003-9291
NSN 6610-01-218-4188
NSN 4140-01-069-1466
NSN 6135-01-111-1495
NSN 6110-01-461-3612
NSN 5915-00-333-2427
NSN 5965-00-083-8157
NSN 6150-01-469-6128
NSN 6240-00-170-5302