4730-00-253-4420 ELBOW,PIPE Index 4730-00-253-4423 ELBOW,PIPE

National Stock Number:
4730-00-253-4421

Federal Supply Class:
4730

National Item Identification Number:
002534421

Description:
ELBOW,PIPE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. Both connecting ends have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side or heel inlet(s). See also ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE. Excludes BEND, SOIL PIPE.


Manufacturer Information:
WWP521TYPE281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH2.980 INCHES MINIMUM AND 3.180 INCHES MAXIMUM FIRST END
LEG LENGTH4.410 INCHES MINIMUM AND 4.610 INCHES MAXIMUM SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON OVERALL
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH THIRD RESPONSE
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH FOURTH RESPONSE
MAXIMUM OPERATING TEMP260.0 CELSIUS FIRST RESPONSE
MAXIMUM OPERATING TEMP65.6 CELSIUS SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES FIRST END
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES SECOND END
NOMINAL THREAD SIZE3.000 INCHES SECOND END
NOMINAL THREAD SIZE3.000 INCHES FIRST END
NONDEFINITIVE SPEC/STD DATA2 TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-Z-1787 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-Z-1787 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENTZINC INSIDE
SURFACE TREATMENTZINC OUTSIDE
THREAD SERIES DESIGNATORNPT SECOND END
THREAD SERIES DESIGNATORNPT FIRST END


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