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 5960-01-098-1170
NSN 5965-00-067-0290
NSN 6240-00-722-6467
NSN 6610-01-294-5666
NSN 5985-01-620-8980
NSN 5835-00-113-6090
NSN 6145-01-175-8866
NSN 4140-00-116-1022
NSN 5835-01-362-0305
NSN 6620-01-098-9866
NSN 5910-00-528-9714
NSN 6130-01-613-3765