2815-01-399-4284 GUIDE,ENGINE POPPET VALVE TAPPET Index 4730-01-399-4286 TEE,TUBE

National Stock Number:
4730-01-399-4285

Federal Supply Class:
4730

National Item Identification Number:
013994285

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:
GF11H26512NORTHROP GRUMMAN SYSTEMS CORPORATION
GF11HD10081026512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-5509 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
0.500 INCHES 2ND END
0.625 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF 1ST END
UNJF 2ND END
UNJF 3RD END
UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE0.875 INCHES 1ST END
0.750 INCHES 2ND END
0.875 INCHES 3RD END
0.875 INCHES 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 1ST END BULKHEAD
LEG LENGTH2.398 INCHES NOMINAL 1ST END
1.344 INCHES NOMINAL 2ND END
1.344 INCHES NOMINAL 3RD END


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