4820-00-393-4298 PLATE,DIAPHRAGM Index 4820-00-393-4300 VALVE BUSHING

National Stock Number:
4820-00-393-4299

Federal Supply Class:
4820

National Item Identification Number:
003934299

Description:
DIAPHRAGM,ACTUATOR VALVE,SPECIAL

Detail:
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.


Manufacturer Information:
11919-226505GROVE VALVE OPERATIONS
11919-2000JC12BEC SYSTEMS LLC
402F-280JC12BEC SYSTEMS LLC
5195226505GROVE VALVE OPERATIONS
11919-20026505GROVE VALVE OPERATIONS


Techincal Specification:
OUTSIDE DIAMETER6.720 INCHES NOMINAL
OVERALL HEIGHT0.375 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SPECIAL FEATURESCIRCLULAR GROOVE AT DIAPHRAGM CENTER,GROOVE OD 0.690 IN.,GROOVE WIDTH 0.140 IN.,GROOVE DEPTH 0.100 IN.
STYLE DESIGNATORSPECIAL SHAPED


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