4730-00-257-4675 TEE,PIPE Index 3020-00-257-4678 GEAR,SPUR

National Stock Number:
4730-00-257-4676

Federal Supply Class:
4730

National Item Identification Number:
002574676

Description:
TEE,PIPE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have standard pipe threads or 1s unthreaded and designed to accommodate a pipe. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fittings.


Manufacturer Information:
WWP46081348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
LEG LENGTH1.390 INCHES NOMINAL FIRST END
LEG LENGTH1.390 INCHES NOMINAL SECOND END
LEG LENGTH1.480 INCHES NOMINAL THIRD END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B145-63 ALLOY 4B OR B62-63 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-B1005,COMP 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH FIRST RESPONSE
MAXIMUM OPERATING PRESSURE175.0 POUNDS PER SQUARE INCH SECOND RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
NOMINAL THREAD SIZE0.750 INCHES THIRD END
NOMINAL THREAD SIZE1.250 INCHES FIRST END
NOMINAL THREAD SIZE1.250 INCHES SECOND END
NONDEFINITIVE SPEC/STD DATAA CLASS
THREAD SERIES DESIGNATORNPT ALL ENDS


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