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 5999-01-072-9446
NSN 5998-01-268-1452
NSN 5985-01-012-2025
NSN 5910-01-172-8508
NSN 6610-01-269-3070
NSN 2925-00-690-8763
NSN 6145-01-391-3551
NSN 6685-01-007-0259
NSN 5975-00-074-2072
NSN 5920-01-367-2542
NSN 5855-01-392-3734
NSN 5935-00-010-3992