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 5925-01-521-3654
NSN 5835-01-242-9806
NSN 2925-01-541-7217
NSN 5930-01-461-9864
NSN 6145-01-123-5128
NSN 5990-00-752-2126
NSN 6320-00-456-0836
NSN 6130-00-758-4485
NSN 6320-00-646-3311
NSN 5930-01-078-0326
NSN 5975-00-476-6234
NSN 5930-01-556-8045