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 6145-00-498-2738
NSN 5998-00-900-5882
NSN 7035-01-245-2858
NSN 5920-00-059-4659
NSN 4140-01-446-1875
NSN 6320-00-422-9006
NSN 6685-00-269-6444
NSN 6650-01-434-0331
NSN 5965-01-528-6453
NSN 6130-01-448-2166
NSN 6240-00-249-6259
NSN 6135-01-299-0778