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 6130-01-593-0815
NSN 6130-01-106-2923
NSN 5895-00-463-6984
NSN 4140-00-376-5712
NSN 5855-00-532-0025
NSN 5996-01-278-7225
NSN 6320-01-578-6006
NSN 7035-01-231-2450
NSN 5920-01-082-2761
NSN 6145-01-131-4094
NSN 5960-01-386-2786
NSN 6620-00-974-1994