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 5930-01-048-8395
NSN 6620-01-037-0275
NSN 6610-01-447-1082
NSN 5950-00-632-7263
NSN 5985-00-291-9974
NSN 7035-01-576-8995
NSN 6135-00-840-6451
NSN 5910-01-345-0263
NSN 5999-00-010-1768
NSN 5998-01-061-3146
NSN 6130-01-559-5986
NSN 6110-01-408-7508