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 5985-01-594-2416
NSN 5925-01-549-8757
NSN 5985-01-059-7078
NSN 5950-01-359-6209
NSN 5975-01-065-1796
NSN 4140-00-989-0314
NSN 6110-00-378-8458
NSN 5990-01-554-8547
NSN 5835-00-804-0569
NSN 4140-00-155-8012
NSN 5996-01-306-9748
NSN 6220-01-239-0559