4730-00-540-2629 NIPPLE,TUBE Index 3010-00-540-2633 COUPLING HALF,SHAFT

National Stock Number:
4730-00-540-2630

Federal Supply Class:
4730

National Item Identification Number:
005402630

Description:
TEE,TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.


Manufacturer Information:
40-5051074-1938597LOCKHEED MARTIN CORPORATION
40-5051074-538597LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM INSIDE
CADMIUM OUTSIDE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
FLARED (TUBE) 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
37.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
0.250 INCHES 2ND END
0.250 INCHES 3RD END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
UNF 3RD END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.438 INCHES 2ND END
0.438 INCHES 3RD END
THREAD CLASS3A 1ST END
3A 2ND END
3A 3RD END
LEG LENGTH0.953 INCHES NOMINAL 1ST END
0.953 INCHES NOMINAL 2ND END
1.578 INCHES NOMINAL 3RD END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.059 INCHES 2ND END
SPECIAL FEATURES3RD END BULKHEAD,0.43J8 IN. UNF,CL 3A
DEPARTURE FROM CITED DOCUMENTAS MODIFIED W/REDUCED PASSAGE


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