4730-01-238-4124 TEE,TUBE Index 4720-01-238-4126 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-238-4125

Federal Supply Class:
4730

National Item Identification Number:
012384125

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:
7M11876301THE BOEING COMPANY
7M118V08-08-0652930NELSON AERO SPACE, INC.
7M118V08-08-0666774PRECISION AIRCRAFT MACHINING COMPANY, INC.
7M118V08-08-0676301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
LEG LENGTH1.172 INCHES NOMINAL THIRD END
LEG LENGTH1.273 INCHES NOMINAL SECOND END
LEG LENGTH2.117 INCHES NOMINAL FIRST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES THIRD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES SECOND END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END BULKHEAD
NOMINAL THREAD SIZE0.750 INCHES SECOND END
NOMINAL THREAD SIZE0.562 INCHES THIRD END
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA76301-7-118 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,CLASS 3,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD CLASS3A ALL ENDS
THREAD CLASS3A FIRST END BULKHEAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END BULKHEAD


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