6625-01-125-4448 LEAD,TEST Index 4730-01-125-4450 ADAPTER,STRAIGHT,TUBE TO HOSE

National Stock Number:
4730-01-125-4449

Federal Supply Class:
4730

National Item Identification Number:
011254449

Description:
ELBOW,TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
74A58643576301THE BOEING COMPANY
74A586435-200176301THE BOEING COMPANY
74A586435-200176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE INLET
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEMULTI-GROOVED (HOSE) INLET
FLOW ANGLE90.0 DEGREES
INLET LOCATIONLEFT-HAND SIDE SINGLE INLET
LEG LENGTH2.120 INCHES NOMINAL FIRST END
LEG LENGTH2.120 INCHES NOMINAL SECOND END
LEG LENGTH3.490 INCHES NOMINAL INLET
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.930 INCHES INLET
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIAL FEATURESMOUNTING FLANGE ON INLET WITH TWO HOLES 0.221 IN. DIA
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) ALL ENDS


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