4730-12-356-7953 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-12-356-7955 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-12-356-7954

Federal Supply Class:
4730

National Item Identification Number:
123567954

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
0711145S3002GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - MOWAG GMBH
1699550D0460ATLAS GMBH
CV173240KCQ24TVS SUPPLY CHAIN SOLUTIONS LTD
GE12-L/R1/4-ED-OMD-A3CD8134PARKER HANNIFIN GMBH-GESCHAEFTSBEREICH ERMETO-


Techincal Specification:
CONNECTION STYLEERR-090 2ND END
CONNECTION TYPETHREADED EXTERNAL BOSS 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
MATERIALSTEEL OVERALL
MAXIMUM OPERATING PRESSURE315,0 BAR
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED12,0 MILLIMETERS 1ST END
NOMINAL OVERALL LENGTH39,0 MILLIMETERS
NOMINAL THREAD SIZE0.250 INCHES 1ST END
NOMINAL THREAD SIZE18,0 MILLIMETERS 2ND END
SEAT ANGLE12,0 DEGREES 1ST END
SPECIAL FEATURESDICHTKANTE AM ERSTEN ENDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, A3C ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD QUANTITY PER INCH19 1ST END
THREAD SERIES DESIGNATORG 1ST END
THREAD SERIES DESIGNATORISO METRIC FINE 2ND END
THREAD PITCH IN MILLIMETERS1,5 2ND END


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