4730-00-277-5142 TEE,PIPE TO TUBE Index 4730-00-277-5148 TEE,BOSS

National Stock Number:
4730-00-277-5143

Federal Supply Class:
4730

National Item Identification Number:
002775143

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:
AN830-3D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN834-3D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN834-3D14397FABER ENTERPRISES, INC.
AN834-3D22995CROWN FITTING CO INC
AN834-3D30974AEROFIT, LLC
AN834-3D71563COLLINS ENGINEERING CORP
AN834D311378STANDARD INDUSTRIAL PRODUCTS CO
AN834D314798DESIGNED METAL CONNECTIONS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN834-3D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
LEG LENGTH0.890 INCHES NOMINAL FIRST END
LEG LENGTH0.890 INCHES NOMINAL SECOND END
LEG LENGTH1.438 INCHES NOMINAL THIRD END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIALALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 2014 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES ALL ENDS
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.375 INCHES THIRD END BULKHEAD
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA88044-AN834 GOVERNMENT STANDARD
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD CLASS3A THIRD END BULKHEAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) THIRD END BULKHEAD


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