2540-01-386-3279 GUARD,SPLASH,VEHICULAR Index 4810-01-386-3281 VALVE,SOLENOID

National Stock Number:
4730-01-386-3280

Federal Supply Class:
4730

National Item Identification Number:
013863280

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:
7M13676301THE BOEING COMPANY
7M136V08-06-0601673SPS TECHNOLOGIES, LLC
7M136V08060659680B. & E. MANUFACTURING CO., INC.


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
LEG LENGTH1.054 INCHES NOMINAL SECOND END
LEG LENGTH1.054 INCHES NOMINAL THIRD END
LEG LENGTH1.242 INCHES NOMINAL FIRST END
MATERIALALUMINUM OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES THIRD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.563 INCHES THIRD END
NOMINAL THREAD SIZE0.563 INCHES SECOND END
SEAT ANGLE37.0 DEGREES ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488, CLASS3, TYPE II FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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