5935-00-434-5197 CONNECTOR,RECEPTACLE,ELECTRICAL Index 4320-00-434-5201 PUMP,ROTARY

National Stock Number:
4820-00-434-5198

Federal Supply Class:
4820

National Item Identification Number:
004345198

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:
4C2210-299240CRISSAIR INC
A51H9072-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51H9072-161174NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 630 BODY
STEEL COMP 630 FLOW CONTROL DEVICE
SURFACE TREATMENTPASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, SILICATE-ESTER BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEFLARELESS 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
UNJ 2ND END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
1.000 INCHES 2ND END
THREAD QUANTITY PER INCH14 1ST END
16 2ND END
THREAD CLASS3A 1ST END
3A 2ND END
THREAD DIRECTIONRIGHT-HAND 1ST END
RIGHT-HAND 2ND END
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING
SPECIAL FEATURESTHE END CONNECTION IDENTIFIED ABOVE AS THE SECOND END IS THE VALVE INLET
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE61174
MFR SOURCE CONTROLLING REFERENCEA51H9072-1


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