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 5985-01-056-4760
NSN 6145-01-056-5515
NSN 5945-01-510-5730
NSN 6645-01-167-0712
NSN 5975-00-126-5724
NSN 6685-01-634-0611
NSN 5920-01-322-8928
NSN 5925-01-423-7803
NSN 6240-01-357-7925
NSN 5996-01-610-7449
NSN 6135-00-450-3528
NSN 5925-01-216-0140