4730-00-064-2660 ELBOW,TUBE TO HOSE Index 5320-00-064-2664 RIVET,BLIND

National Stock Number:
4730-00-064-2661

Federal Supply Class:
4730

National Item Identification Number:
000642661

Description:
ELBOW,TUBE TO HOSE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. ONE CONNECTING END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE, 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 TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; AND ELBOW, SWIVEL FLANGE TO HOSE.


Manufacturer Information:
MIL-DTL-878981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28780-696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM INSIDE
CADMIUM OUTSIDE
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
GRIPPING NIPPLE (NOSE) 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.344 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.766 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
THREAD CLASS3B 1ST END
LEG LENGTH0.480 INCHES NOMINAL 1ST END
3.000 INCHES NOMINAL 2ND END
FLOW ANGLE45.0 DEGREES
FURNISHED ITEMS AND QUANTITY1 HOSE COUPLING NUT
SPECIAL FEATURESGRUMMAN AEROSPACE INC SUPPORTS A10 AIRCRAFT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-8789
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS28780-6


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