4730-01-261-6558 ELBOW,PIPE TO TUBE Index 4730-01-261-6560 ELBOW,TUBE

National Stock Number:
4730-01-261-6559

Federal Supply Class:
4730

National Item Identification Number:
012616559

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:
7M63776301THE BOEING COMPANY
7M637BL-514798DESIGNED METAL CONNECTIONS INC
7M637BL-576301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
FLOW ANGLE45.0 DEGREES
LEG LENGTH0.750 INCHES NOMINAL FIRST END
LEG LENGTH0.625 INCHES NOMINAL SECOND END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES FIRST END
NOMINAL THREAD SIZE0.125 INCHES SECOND END
NOMINAL THREAD SIZE0.500 INCHES FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS3A FIRST END
THREAD SERIES DESIGNATORANPT SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END


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