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 5920-01-230-3035
NSN 5975-01-155-4856
NSN 5930-01-472-0561
NSN 5930-00-177-2810
NSN 5965-01-023-4965
NSN 6105-01-180-5013
NSN 6105-00-596-4706
NSN 5996-01-499-7913
NSN 5920-01-104-4332
NSN 6135-00-209-6918
NSN 6150-01-463-2506
NSN 5950-01-005-2373