4730-00-890-2389 ELBOW,PIPE TO TUBE Index 3431-00-890-2391 PANEL,WELDING MACHINE

National Stock Number:
4730-00-890-2390

Federal Supply Class:
4730

National Item Identification Number:
008902390

Description:
ELBOW,PIPE TO TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other 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. It may have side or heel inlet(s). See also ELBOW, PIPE; ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
63AX49589619MACK TRUCKS, INC.


Techincal Specification:
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.687 INCHES NOMINAL FIRST END
LEG LENGTH0.875 INCHES NOMINAL SECOND END
MATERIALCOPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.250 INCHES SECOND END
NOMINAL THREAD SIZE0.562 INCHES FIRST END
SEAT ANGLE42.0 DEGREES FIRST END
THREAD CLASS2A FIRST END
THREAD SERIES DESIGNATORNPT SECOND END
THREAD SERIES DESIGNATORUNEF FIRST END


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