1015-00-974-3822 COVER,BREECH Index 4730-00-974-3824 CAP,HOSE

National Stock Number:
4730-00-974-3823

Federal Supply Class:
4730

National Item Identification Number:
009743823

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:
1092055419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2590009743823SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.410 INCHES FIRST END
BOLT CIRCLE NOMINAL DIAMETER3.000 INCHES FIRST END
BOLT HOLE QUANTITY2 FIRST END
CONNECTION STYLEPLAIN (HOSE) SECOND END
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEOVAL WITH HOLES FIRST END
LEG LENGTH6.000 INCHES NOMINAL FIRST END
LEG LENGTH3.500 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-621 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THICKNESS0.250 INCHES FIRST END
NOMINAL THREAD SIZE1.500 INCHES SECOND END
RAISED FACE NOMINAL DIAMETER1.671 INCHES FIRST END
RAISED FACE NOMINAL HEIGHT3.750 INCHES FIRST END
THREAD QUANTITY PER INCH9 SECOND END
THREAD SERIES DESIGNATORNH SECOND END


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