4730-01-178-0775 FERRULE,SWAGE,TUBE COUPLING Index 4730-01-178-0777 COUPLING ASSEMBLY,TUBE,FLEXIBLE

National Stock Number:
4730-01-178-0776

Federal Supply Class:
4730

National Item Identification Number:
011780776

Description:
BUSHING,PIPE

Detail:
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.


Manufacturer Information:
213980996ITT GRINNELL CORP
2139-2000-PSI2-1/2X1-1/280996ITT GRINNELL CORP
ASME-B16.1105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
45A071088A2C SYSTEMS LLC DBA CRAIG SYSTEMS DBA EASTERN TECHNOLOGIES
45A071-P1088A2C SYSTEMS LLC DBA CRAIG SYSTEMS DBA EASTERN TECHNOLOGIES
MS14304-2T40-2496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS14304-2T402496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
EXTERNAL THREAD DIRECTIONRIGHT-HAND
EXTERNAL THREAD SIZE2-1/2-8
EXTERNAL SCREW THREAD SERIES DESIGNATORNPT
INTERNAL SCREW THREAD SERIES DESIGNATORNPT
INTERNAL THREAD DIRECTIONRIGHT-HAND
INTERNAL THREAD SIZE1-1/2-11-1/2
MATERIALSTEEL
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
WORKING PRESSURE AND SERVICE TYPE2000.0 POUNDS PER SQUARE INCH NOMINAL WATER AND 2000.0 POUNDS PER SQUARE INCH NOMINAL OIL AND 2000.0 POUNDS PER SQUARE INCH NOMINAL GAS AND 2000.0 POUNDS PER SQUARE INCH NOMINAL AIR
SURFACE TREATMENTZINC


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