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 5985-01-502-7220
NSN 5960-01-003-8480
NSN 6240-01-275-1013
NSN 5895-01-383-4853
NSN 6650-01-170-0852
NSN 5905-01-083-4072
NSN 5915-01-322-1364
NSN 6135-01-408-0313
NSN 6610-01-159-0438
NSN 5960-00-861-8369
NSN 5905-00-216-8671
NSN 6105-01-374-3445