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 6320-00-674-1361
NSN 5965-01-645-9291
NSN 6650-00-168-1502
NSN 6620-01-227-0433
NSN 2925-00-496-9082
NSN 6135-01-185-3614
NSN 5935-01-497-8250
NSN 5975-00-264-6746
NSN 6150-01-175-6187
NSN 5935-01-557-8483
NSN 5985-00-101-0698
NSN 5990-01-349-8132