4730-00-255-8255 CROSS,PIPE Index 4730-00-255-8257 CROSS,PIPE

National Stock Number:
4730-00-255-8256

Federal Supply Class:
4730

National Item Identification Number:
002558256

Description:
CROSS,PIPE

Detail:
A FITTING HAVING FOUR BRANCHES IN THE SAME PLANE WHOSE AXES FORM RIGHT ANGLES. THE CONNECTIONS HAVE STANDARD PIPE THREADS OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. IT MAY HAVE SIDE INLET(S). IT IS DESIGNED TO BE USED AS A JUNCTION AT THE INTERSECTION OF PIPE AND/OR PIPE FITTINGS.


Manufacturer Information:
14415324617GENERAL MOTORS CORP
B16.980204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
NP505320905643BARBER-GREENE CO
NP50532090MKW7MINNPAR, LLC
WW-P-52181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
LEG LENGTH1.120 INCHES NOMINAL ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON OVERALL
MAXIMUM OPERATING TEMP260.0 FAHRENHEIT FIRST RESPONSE
MAXIMUM OPERATING TEMP65.6 FAHRENHEIT SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA2 TYPE
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS


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