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 5895-00-225-9589
NSN 5985-01-378-7553
NSN 5975-01-503-1291
NSN 2925-01-491-0224
NSN 5905-01-022-4299
NSN 5915-01-380-7623
NSN 5960-00-584-4553
NSN 6135-00-145-8884
NSN 6220-01-076-7851
NSN 6620-01-456-0529
NSN 5996-00-497-3809
NSN 5975-01-367-0902