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 5996-01-449-5535
NSN 5930-01-521-2387
NSN 5985-01-446-4772
NSN 5965-01-213-3989
NSN 6105-01-099-0242
NSN 6320-01-260-7390
NSN 7035-01-057-6325
NSN 4140-00-822-4447
NSN 6650-00-707-1417
NSN 5990-01-071-1505
NSN 5960-00-297-7099
NSN 6620-01-244-0260