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 5990-00-326-2172
NSN 5965-01-392-1761
NSN 5910-01-433-9691
NSN 6135-01-077-5705
NSN 5950-01-535-0933
NSN 6220-01-258-7225
NSN 6240-01-539-4061
NSN 5925-00-275-7599
NSN 5965-01-060-2558
NSN 5835-01-197-0390
NSN 6620-00-562-6337
NSN 5895-01-400-1564