1.239 in. Raised portion od
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 6135-01-049-5980
NSN 5945-01-615-7680
NSN 6150-01-227-4176
NSN 5945-01-411-6180
NSN 6620-01-560-6933
NSN 5855-00-337-3679
NSN 5835-01-152-9483
NSN 7035-01-526-2612
NSN 4140-00-906-1130
NSN 6685-00-917-2153
NSN 2925-01-371-6853
NSN 5905-00-146-4787