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 5935-00-266-8506
NSN 7035-01-537-0408
NSN 5895-00-617-6340
NSN 6145-00-864-5334
NSN 5835-01-548-1143
NSN 5950-00-483-4009
NSN 5915-01-444-4069
NSN 6320-00-242-3300
NSN 5920-01-553-7194
NSN 6145-01-083-9193
NSN 5905-01-445-1681
NSN 6130-00-285-3725