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 5945-01-329-4646
NSN 5975-01-548-5213
NSN 5965-01-215-0993
NSN 6150-01-538-1991
NSN 6320-01-445-8192
NSN 5855-00-167-7893
NSN 5915-01-097-3710
NSN 5925-01-506-4208
NSN 7035-01-026-6602
NSN 6685-01-350-5838
NSN 5910-01-245-7718
NSN 5905-01-239-6825