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 5915-00-844-5713
NSN 5965-01-067-9280
NSN 5915-01-005-0164
NSN 6130-00-081-9397
NSN 6145-01-124-2124
NSN 5905-01-063-3505
NSN 5910-01-365-7681
NSN 6130-01-026-9822
NSN 6610-01-113-2726
NSN 5985-01-213-3549
NSN 5996-00-405-9093
NSN 7035-01-014-3808