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 5985-00-423-6790
NSN 6240-00-462-9026
NSN 5935-01-059-5936
NSN 5895-00-877-2446
NSN 6685-00-975-7543
NSN 5945-01-534-9686
NSN 5920-01-450-8382
NSN 6610-00-239-8613
NSN 6240-01-263-0123
NSN 6135-00-708-0892
NSN 6620-01-432-3768
NSN 5920-01-229-7152