4730-01-269-0200 TEE,TUBE Index 5331-01-269-0202 O-RING

National Stock Number:
4730-01-269-0201

Federal Supply Class:
4730

National Item Identification Number:
012690201

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:
AS1252K280U583SAE INTERNATIONAL
AS1252K2881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS12520U583SAE INTERNATIONAL
KC127C2822264JOHN F KENNEDY SPACE CENTER
KC127K2822264JOHN F KENNEDY SPACE CENTER


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) THIRD END
CONNECTION STYLEFLARED (TUBE) FIRST END
CRITICALITY CODE JUSTIFICATIONFEAT
LEG LENGTH2.641 INCHES MINIMUM SECOND END
LEG LENGTH2.641 INCHES MINIMUM THIRD END
LEG LENGTH3.323 INCHES MINIMUM FIRST END
NOMINAL THREAD SIZE2.250 INCHES FIRST END
NOMINAL THREAD SIZE2.250 INCHES SECOND END
NOMINAL THREAD SIZE2.250 INCHES THIRD END
SPECIAL FEATURESKC127C-28; MACHINED GROOVE ON FLARED ENDS TO ACCOMMODATE SEAL RING PER KC103; BULKHEAD BRANCH
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD CLASS3A THIRD END
THREAD SERIES DESIGNATORUN THIRD END
THREAD QUANTITY PER INCH12 FIRST END
THREAD QUANTITY PER INCH12 THIRD END
THREAD QUANTITY PER INCH12 SECOND END


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