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 5999-01-316-7414
NSN 7035-01-654-4139
NSN 2925-00-391-0331
NSN 6145-01-098-3899
NSN 5985-01-549-9398
NSN 5975-00-413-4428
NSN 6110-01-322-1916
NSN 6650-00-882-1454
NSN 6105-01-568-9495
NSN 6150-00-596-9882
NSN 5905-00-482-9386
NSN 5950-00-581-9384