4820-00-152-1524 VALVE,SAFETY RELIEF Index 6110-00-152-1529 PROTECTOR,THERMAL-OVERLOAD,ELECT

National Stock Number:
4820-00-152-1526

Federal Supply Class:
4820

National Item Identification Number:
001521526

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:
2586046-280064NAVAL SHIP SYSTEMS COMMAND
4CM5938-226044SAF INDUSTRIES LLC
4CM5938-D161-226044SAF INDUSTRIES LLC
80064-2586046-226044SAF INDUSTRIES LLC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 1ST END
FACE TO FACE DISTANCE2.884 INCHES
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 1ST END
NOMINAL THREAD SIZE1.312 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS3A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD QUANTITY PER INCH12 1ST END
THREAD SERIES DESIGNATORUN 1ST END


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