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 2925-00-203-8735
NSN 5920-01-474-9385
NSN 5960-00-275-7497
NSN 5998-01-278-3777
NSN 6135-00-764-8680
NSN 5855-01-473-2035
NSN 5905-01-399-1587
NSN 5960-00-059-3082
NSN 6645-00-917-6225
NSN 6130-01-088-7779
NSN 5998-00-189-0291
NSN 5925-00-597-1558