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 6135-00-309-0074
NSN 5920-00-584-4592
NSN 5996-00-118-9218
NSN 6145-01-354-5276
NSN 5910-01-535-7501
NSN 6135-01-537-1234
NSN 6145-00-529-6748
NSN 5905-00-974-7216
NSN 5950-00-081-8538
NSN 6110-00-010-4545
NSN 5985-00-208-6751
NSN 5895-01-067-6227