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 6645-01-571-6404
NSN 5950-01-106-5325
NSN 6105-01-492-8957
NSN 5905-00-811-1646
NSN 6320-00-646-3311
NSN 6220-01-009-3119
NSN 7035-01-643-0124
NSN 6685-01-580-1630
NSN 6240-01-571-7706
NSN 6620-01-051-2045
NSN 6105-01-345-8840
NSN 6105-00-351-3059