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 5855-01-100-3272
NSN 6685-00-739-8447
NSN 2925-00-951-0150
NSN 6110-00-225-9021
NSN 5996-00-173-5706
NSN 6110-01-633-9660
NSN 6650-01-232-4965
NSN 6610-01-362-3832
NSN 5920-01-188-2400
NSN 6220-01-247-0086
NSN 6150-00-273-9014
NSN 6645-00-117-9839