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 5915-01-330-5386
NSN 5910-01-645-9825
NSN 5910-00-190-6041
NSN 6685-01-284-6889
NSN 6110-01-075-5354
NSN 6610-00-831-5333
NSN 5965-00-620-7154
NSN 5960-00-810-3725
NSN 6320-01-439-5264
NSN 6135-01-173-6306
NSN 6110-00-772-5232
NSN 5975-01-442-7264