5360-00-735-4590 SPRING,HELICAL,COMPRESSION Index 4820-00-735-4593 SEAT,VALVE

National Stock Number:
4820-00-735-4592

Federal Supply Class:
4820

National Item Identification Number:
007354592

Description:
DIAPHRAGM,VALVE,FLAT

Detail:
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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, SPECIAL SHAPED and GASKET.


Manufacturer Information:
210-55-4-7088-0088078CASHCO INC
210-708888078CASHCO INC


Techincal Specification:
BOLT CIRCLE DIAMETER13.000 INCHES NOMINAL
BOLT HOLE QUANTITY20
CENTER HOLE DIAMETER0.765 INCHES NOMINAL
HOLE DIAMETER0.550 INCHES NOMINAL
OUTSIDE DIAMETER12.812 INCHES NOMINAL
MATERIAL THICKNESS0.010 INCHES NOMINAL
MATERIALCOPPER ALLOY 510
STYLE DESIGNATORFLAT


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