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 5935-00-957-3758
NSN 5998-01-150-6326
NSN 5855-00-481-0019
NSN 5935-01-373-1062
NSN 5920-01-151-2773
NSN 5996-01-017-1309
NSN 6650-01-082-7816
NSN 5985-01-464-3153
NSN 5996-00-549-4258
NSN 5855-01-070-8084
NSN 5975-00-719-9793
NSN 5950-00-166-9525