4730-01-042-7747 REDUCER,TUBE Index 4720-01-042-7749 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-042-7748

Federal Supply Class:
4730

National Item Identification Number:
010427748

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:
1225718719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.220 INCHES 1ST END
BOLT HOLE QUANTITY4 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.000 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.750 INCHES 1ST END
CONNECTION STYLEBEADED (HOSE) 2ND END
CONNECTION TYPEFLANGE 1ST END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE 2ND END
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPERECTANGULAR WITH HOLES 1ST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH3.250 INCHES NOMINAL 2ND END
LEG LENGTH1.440 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC 1ST MATERIAL RESPONSE ELBOW
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/6 FED SPEC 2ND MATERIAL RESPONSE TUBE
MATERIALALUMINUM ALLOY 6061 TUBE
MATERIALALUMINUM ALLOY ELBOW
MAXIMUM OPERATING PRESSURE7.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.000 INCHES 2ND END
NOMINAL LENGTH2.440 INCHES 1ST END
NOMINAL THICKNESS0.250 INCHES 1ST END
NOMINAL WIDTH2.190 INCHES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-6825 MIL SPEC 1ST TREATMENT RESPONSE AND TT-P-1757 FED SPEC 2ND TREATMENT RESPONSE AND TT-E-489 FED SPEC 3RD TREATMENT RESPONSE ELBOW
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-6825 MIL SPEC 1ST TREATMENT RESPONSE AND TT-P-1757 FED SPEC 2ND TREATMENT RESPONSE AND TT-E-489 FED SPEC 3RD TREATMENT RESPONSE TUBE
SURFACE TREATMENTANODIZE AND PRIMER AND ENAMEL ELBOW


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