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 7035-01-503-8111
NSN 6320-01-484-7734
NSN 5915-00-964-5390
NSN 5965-01-251-4381
NSN 6220-01-312-3083
NSN 5855-00-586-6255
NSN 5999-01-132-2748
NSN 7035-01-127-0147
NSN 5985-01-444-2309
NSN 5975-01-525-7252
NSN 7035-00-553-6951
NSN 6150-01-027-1126