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 5835-00-905-7165
NSN 6685-01-215-1204
NSN 5930-01-164-8454
NSN 6145-00-534-1412
NSN 5925-01-440-0098
NSN 6685-01-438-2068
NSN 5999-00-849-2795
NSN 5996-01-145-6557
NSN 6150-00-833-1266
NSN 5950-00-163-6551
NSN 6135-01-285-1925
NSN 5925-01-128-1072