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 5985-01-201-7165
NSN 7035-01-457-5645
NSN 6110-01-388-3348
NSN 5905-01-330-1362
NSN 6320-00-098-2858
NSN 5975-01-286-3117
NSN 6645-01-235-7072
NSN 6240-01-322-5521
NSN 6645-01-597-2222
NSN 6240-00-915-1705
NSN 6150-00-402-0799
NSN 5975-01-352-5853