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 5925-01-014-2246
NSN 6105-00-401-5379
NSN 5996-01-559-3488
NSN 5835-00-783-6620
NSN 5835-00-059-5854
NSN 6610-01-081-9237
NSN 7035-01-598-2394
NSN 5855-01-530-4147
NSN 5975-00-851-6085
NSN 5975-00-562-1192
NSN 6610-00-451-3325
NSN 6220-00-617-1843