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 5930-01-580-6823
NSN 5965-01-585-6958
NSN 6105-00-446-9271
NSN 5905-01-279-2801
NSN 5999-00-236-8995
NSN 6685-01-378-6214
NSN 6145-00-757-2742
NSN 6685-01-238-3790
NSN 5999-01-500-5371
NSN 6150-01-100-3413
NSN 6220-01-142-2329
NSN 6650-01-224-2555