4730-01-343-8429 ELBOW,BOSS Index 4720-01-343-8431 HOSE ASSEMBLY,METALLIC

National Stock Number:
4730-01-343-8430

Federal Supply Class:
4730

National Item Identification Number:
013438430

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:
1233259619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.475 INCHES 1ST END
BOLT HOLE QUANTITY2 1ST END
BOLT CIRCLE NOMINAL DIAMETER4.000 INCHES 1ST END
CONNECTION STYLEBEADED (HOSE) 2ND END
CONNECTION TYPEFLANGE 1ST END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE 2ND END
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPEOVAL WITH HOLES 1ST END
FLOW ANGLE60.0 DEGREES
LEG LENGTH2.750 INCHES NOMINAL 1ST END
LEG LENGTH2.750 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED2.750 INCHES 2ND END
NOMINAL LENGTH4.050 INCHES 1ST END
NOMINAL THICKNESS0.400 INCHES 1ST END
NOMINAL WIDTH2.450 INCHES 1ST END


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