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 5855-00-147-2508
NSN 6145-00-138-4658
NSN 5975-00-214-9117
NSN 4140-00-778-8790
NSN 5905-01-246-3828
NSN 6150-00-474-1311
NSN 6620-00-707-4195
NSN 5950-01-383-8341
NSN 6610-01-534-6377
NSN 5996-01-416-9391
NSN 5895-01-252-5885
NSN 5925-01-389-4444