National Stock Number:
4820-14-301-5514
Federal Supply Class:
4820
National Item Identification Number:
143015514
Description:
DIAPHRAGM,VALVE,SPE
Detail:
(All Except USA) For USA INC 60397 Canceled Replaced By DIAPHRAGM ACTUATOR, VALVE, SPECIAL SHAPED: INC 40088, FIIG T371, Appl Key GC. An item 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 a center hole. Excludes DIAPHRAGM, VALVE, FLAT and GASKET.
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