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 6320-00-242-3300
NSN 5960-01-416-0474
NSN 5960-00-443-9452
NSN 6130-00-361-7114
NSN 7035-00-800-0770
NSN 6620-01-462-5196
NSN 6105-01-312-4218
NSN 2925-00-265-7539
NSN 5998-01-268-1174
NSN 5975-00-494-7519
NSN 5985-00-479-9882
NSN 5998-00-994-5827