4730-01-069-7696 TEE,PIPE TO TUBE Index 4730-01-069-7699 REDUCER,TUBE

National Stock Number:
4730-01-069-7697

Federal Supply Class:
4730

National Item Identification Number:
010697697

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:
21T191D8-4-80JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
21T191D8-4-876823NORTHROP GRUMMAN SYSTEMS CORPORATION
MIL-F-1828081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALALUMINUM ALLOY 2014 OR
ALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367,T6 FED SPEC 1ST MATERIAL RESPONSE OR
QQ-A-225/6,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
FLARELESS (TUBE) 2ND END
FLARELESS (TUBE) 3RD END
SEAT ANGLE12.0 DEGREES 1ST END
12.0 DEGREES 2ND END
12.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
0.500 INCHES 2ND END
0.500 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF 1ST END
UNJF 2ND END
UNJF 3RD END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
0.438 INCHES 2ND END
0.750 INCHES 3RD END
THREAD CLASS3A 1ST END
3A 2ND END
3A 3RD END
LEG LENGTH1.273 INCHES NOMINAL 1ST END
1.164 INCHES NOMINAL 2ND END
1.273 INCHES NOMINAL 3RD END
SPECIFICATION/STANDARD DATA81349-MIL-F-18280 GOVERNMENT SPECIFICATION AND
76283-21T191 MANUFACTURERS STANDARD
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-F-18280


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