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 5975-01-053-6540
NSN 5960-00-672-3836
NSN 6320-00-116-3658
NSN 5920-01-350-8911
NSN 5895-01-504-6871
NSN 5950-01-586-5860
NSN 5855-01-508-6917
NSN 5895-00-621-6663
NSN 7035-01-647-9698
NSN 5965-00-285-0745
NSN 6320-01-512-2031
NSN 6150-00-462-6365