4730-00-289-9016 TEE,PIPE Index 4730-00-289-9021 ESCUTCHEON,PIPE-TUBE

National Stock Number:
4730-00-289-9020

Federal Supply Class:
4730

National Item Identification Number:
002899020

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:
WWP52181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
LEG LENGTH1.750 INCHES NOMINAL SECOND END
LEG LENGTH1.900 INCHES MINIMUM AND 2.000 INCHES MAXIMUM FIRST END
LEG LENGTH2.000 INCHES MINIMUM AND 2.100 INCHES MAXIMUM THIRD END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A197 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIALIRON OR IRON ALLOY OVERALL
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH FIRST RESPONSE
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SECOND RESPONSE
MAXIMUM OPERATING TEMP149.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP500.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
NOMINAL THREAD SIZE1.250 INCHES SECOND END
NOMINAL THREAD SIZE1.250 INCHES THIRD END
NOMINAL THREAD SIZE2.000 INCHES FIRST END
NONDEFINITIVE SPEC/STD DATA2 TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS


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