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 5985-00-399-5977
NSN 6145-01-445-7167
NSN 6130-00-369-0624
NSN 5910-01-534-7051
NSN 2925-00-574-8796
NSN 7035-00-631-3782
NSN 5910-01-261-7923
NSN 5950-01-212-2838
NSN 5855-01-481-3906
NSN 5895-01-461-8287
NSN 5925-00-843-0315
NSN 2925-01-570-8065