3120-01-168-5671 INACTIVE Index 4820-01-168-5673 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-168-5672

Federal Supply Class:
4820

National Item Identification Number:
011685672

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
B-1620-D-0000 FIG.B-162030263PIMA VALVE, LLC


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE5.000 INCHES
FACE TO FACE DISTANCE13.000 INCHES
FLOW CONTROL DEVICEDISK
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEFLANGE 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER10.000 INCHES 1ST END
NOMINAL THICKNESS0.750 INCHES 1ST END
BOLT HOLE QUANTITY8 1ST END
BOLT HOLE NOMINAL DIAMETER0.625 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER8.500 INCHES 1ST END
FLANGE FACE DESIGNPLAIN 1ST END
DISK LOADING METHODWEIGHT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE30263
DESIGN CONTROL REFERENCEB-1620-D-0000 FIG.B-1620


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