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 5835-00-233-6327
NSN 5915-00-186-9346
NSN 6130-00-084-3755
NSN 6685-01-603-6154
NSN 5910-01-566-3296
NSN 6145-01-124-0617
NSN 5905-01-586-7847
NSN 6130-01-371-5048
NSN 6130-01-449-1178
NSN 2925-01-233-8545
NSN 5895-01-195-4018
NSN 5975-01-041-2046