4730-00-951-8147 NIPPLE,TUBE Index 5945-00-951-8151 RELAY ASSEMBLY

National Stock Number:
4730-00-951-8148

Federal Supply Class:
4730

National Item Identification Number:
009518148

Description:
TEE,PIPE TO TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The tube connection(s) 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 inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.


Manufacturer Information:
42373921450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 3RD END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION STYLEFLARELESS (TUBE) 3RD END
CONNECTION STYLEPLAIN (PIPE) 2ND END
LEG LENGTH0.781 INCHES NOMINAL 2ND END
LEG LENGTH0.812 INCHES NOMINAL 1ST END
LEG LENGTH0.812 INCHES NOMINAL 3RD END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES 3RD END
NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES 2ND END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 3RD END
NOMINAL THREAD SIZE0.125 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
SEAT ANGLE12.0 DEGREES 3RD END
SURFACE TREATMENTCADMIUM OR ZINC INSIDE
SURFACE TREATMENTCADMIUM OR ZINC OUTSIDE
THREAD CLASS2A 1ST END
THREAD CLASS2A 3RD END
THREAD SERIES DESIGNATORNPTF 2ND END
THREAD SERIES DESIGNATORUNF 3RD END
THREAD SERIES DESIGNATORUNF 1ST END


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