2540-01-423-7640 SUPPORT,SEAT,VEHICULAR Index 2590-01-423-7645 BRACKET,VEHICULAR COMPONENTS

National Stock Number:
4730-01-423-7644

Federal Supply Class:
4730

National Item Identification Number:
014237644

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:
1243892419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CONNECTION STYLEBARBED OR BEADED (HOSE) SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.851 INCHES NOMINAL FIRST END
LEG LENGTH12.620 INCHES NOMINAL SECOND END
MATERIALSTEEL OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.725 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.625 INCHES FIRST END
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2B FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


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