4730-00-884-1283 COUPLING,PIPE Index 4730-00-884-1285 UNION,PIPE

National Stock Number:
4730-00-884-1284

Federal Supply Class:
4730

National Item Identification Number:
008841284

Description:
COUPLING,PIPE

Detail:
A STRAIGHT FITTING 12 INCHES (304 MM) LONG OR UNDER HAVING THE SAME OR DIFFERENT TYPE PIPE CONNECTION OF THE SAME SIZE ON BOTH ENDS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO ANOTHER PIPE OR PIPE FITTING. EXCLUDES FITTINGS WITH THREADED EXTERNAL CONNECTIONS ON BOTH ENDS. SEE ALSO NIPPLE, PIPE.


Manufacturer Information:
803-1385941,PC 3,1/4 IN80064NAVAL SHIP SYSTEMS COMMAND
803-1385941,PC 3,1/4 INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385941 PC3 1/4IN80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESOCKET W/ GROVE (PIPE) FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541,GR A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL OVERALL LENGTH1.188 INCHES
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES FIRST END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE STD FIRST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORPLAIN


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