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 5965-00-090-7451
NSN 5950-00-775-9228
NSN 5910-00-316-9795
NSN 6610-01-435-5425
NSN 6130-01-451-4256
NSN 5925-01-224-7031
NSN 6620-00-708-3323
NSN 5855-00-411-8688
NSN 6650-00-166-7160
NSN 5996-01-449-0666
NSN 5999-00-250-3610
NSN 6685-01-215-1204