4720-00-489-8250 HOSE ASSEMBLY,NONMETALLIC Index 4730-00-489-8252 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-00-489-8251

Federal Supply Class:
4730

National Item Identification Number:
004898251

Description:
ADAPTER,STRAIGHT,TUBE TO HOSE

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 STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT IS DESIGNED TO JOIN A TUBE OR TUBE FITTING TO A HOSE OR HOSE FITTING.


Manufacturer Information:
148-05216-1014728PRECISION FORM RIVET INC
MIL-DTL-2727281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-2727281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS27381-10C96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION STYLEGRIPPING NIPPLE (NOSE) SECOND END
FURNISHED ITEMS AND QUANTITY1 HOSE COUPLING SLEEVE AND 1 HOSE COUPLING NUT
MATERIALSTEEL OVERALL
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP232.0 CELSIUS FIRST RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.664 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.355 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES SECOND END
NOMINAL OVERALL LENGTH2.141 INCHES
NOMINAL THREAD SIZE0.875 INCHES FIRST END
SEAT ANGLE12.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-27272 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END


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