Circlular groove at diaphragm center, groove od 0.690 in., groove width 0.140 in., groove depth 0.100 in.
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 6135-01-255-9129
NSN 5835-00-481-7130
NSN 2925-01-048-4006
NSN 6610-00-654-9877
NSN 2925-00-105-3907
NSN 6110-01-317-4830
NSN 6110-01-369-8038
NSN 4140-00-910-3425
NSN 6240-01-483-8619
NSN 5835-01-286-3600
NSN 5855-01-339-7675
NSN 6650-00-732-5031