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 6220-00-079-0851
NSN 5910-00-633-2351
NSN 2925-01-397-2495
NSN 6220-01-106-7845
NSN 5945-00-276-9274
NSN 6220-01-077-7833
NSN 6645-01-268-0544
NSN 5930-01-160-2227
NSN 6645-01-389-1970
NSN 5895-01-532-5612
NSN 2925-01-609-8464
NSN 6150-01-532-3168