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 5925-01-026-9649
NSN 6645-00-724-7668
NSN 6150-00-452-9078
NSN 5895-00-254-1430
NSN 5895-01-411-6024
NSN 5915-01-506-3910
NSN 5960-01-224-8022
NSN 5930-00-879-2178
NSN 5996-01-656-0044
NSN 5915-01-633-9845
NSN 5915-01-067-9470
NSN 5895-01-008-1375