4730-00-137-1890 TEE,TUBE TO BOSS Index 4710-00-137-1892 TUBE,METALLIC

National Stock Number:
4730-00-137-1891

Federal Supply Class:
4730

National Item Identification Number:
001371891

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:
50F3-8X1-430327IMPERIAL
E3-6B58553SUPERIOR VALVE CO


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED INTERNAL PIPE 2ND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.690 INCHES NOMINAL 2ND END
LEG LENGTH1.060 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 377 OVERALL
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
NOMINAL THREAD SIZE0.625 INCHES 1ST END
NOMINAL THREAD SIZE0.250 INCHES 2ND END
SEAT ANGLE45.0 DEGREES 1ST END
THREAD CLASS2A 1ST END
THREAD SERIES DESIGNATORNPTF 2ND END
THREAD SERIES DESIGNATORUNF 1ST END


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