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 5855-01-360-4656
NSN 5935-00-221-0925
NSN 5855-00-763-2155
NSN 2925-01-004-1683
NSN 2925-01-116-6838
NSN 5960-01-235-2586
NSN 6135-00-660-8654
NSN 5996-01-451-6815
NSN 5960-01-372-5609
NSN 5910-00-221-4496
NSN 6650-00-287-5868
NSN 5950-01-426-1168