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 5950-01-360-5614
NSN 5996-01-535-4343
NSN 6145-00-152-9954
NSN 5895-00-688-7001
NSN 6135-01-242-6484
NSN 6610-01-581-0909
NSN 6105-00-941-9363
NSN 5920-00-717-6839
NSN 5975-00-789-6209
NSN 5920-01-326-7806
NSN 6685-00-707-4842
NSN 6645-00-948-9763