6150-01-478-1715 ELBOW,TUBE,AIRCRAFT Index 6150-01-478-1716 SPACER,SLEEVE,AIRCR

National Stock Number:
4730-01-478-1715

Federal Supply Class:
4730

National Item Identification Number:
014781715

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:
7M149J401673SPS TECHNOLOGIES, LLC
7M149J406581ALLAN AIRCRAFT SUPPLY CO., LLC
7M149J414798DESIGNED METAL CONNECTIONS INC
7M149J452930NELSON AERO SPACE, INC.
7M149J476301THE BOEING COMPANY


Techincal Specification:
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CRITICALITY CODE JUSTIFICATIONAGAV
FLOW ANGLE45.0 DEGREES
LEG LENGTH0.506 INCHES NOMINAL FIRST END
LEG LENGTH0.703 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END
NOMINAL THREAD SIZE0.438 INCHES FIRST END
NOMINAL THREAD SIZE0.438 INCHES SECOND END
SEAT ANGLE12.0 DEGREES FIRST END
SEAT ANGLE37.0 DEGREES SECOND END
THREAD CLASS3A SECOND END
THREAD CLASS3B FIRST END
THREAD QUANTITY PER INCH20 FIRST END
THREAD QUANTITY PER INCH20 SECOND END
THREAD SERIES DESIGNATORUNF SECOND END


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