4730-01-254-1254 COUPLING,TUBE Index 4720-01-254-1256 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-254-1255

Federal Supply Class:
4730

National Item Identification Number:
012541255

Description:
ELBOW,FLANGE TO HOSE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. IT HAS A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION, OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TOACCOMMODATE A HOSE. IT MAY HAVE SIDE AND/OR HEEL INLET(S).


Manufacturer Information:
8J842211083CATERPILLAR INC


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.477 INCHES 1ST END
BOLT HOLE QUANTITY4 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH3.062 INCHES 1ST END
CONNECTION TYPEFLANGE 1ST END
CONNECTION TYPETHREADED INTERNAL TUBE INLET
CONNECTION TYPEUNTHREADED EXTERNAL HOSE 2ND END
CONNECTION STYLEPLAIN (TUBE) INLET
CONNECTION STYLEPLAIN BEVELED (HOSE) 2ND END
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPERECTANGULAR WITH HOLES 1ST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH2.125 INCHES NOMINAL 2ND END
LEG LENGTH1.562 INCHES NOMINAL 1ST END
MATERIALIRON CAST OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.438 INCHES INLET
NOMINAL LENGTH4.062 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER1.688 INCHES 1ST END
NOMINAL THICKNESS0.750 INCHES 1ST END
NOMINAL THREAD SIZE0.625 INCHES INLET
NOMINAL WIDTH2.688 INCHES 1ST END
THREAD CLASS2B INLET
THREAD SERIES DESIGNATORUNC INLET


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