4730-01-347-2780 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-347-2782 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-347-2781

Federal Supply Class:
4730

National Item Identification Number:
013472781

Description:
UNION,TUBE

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:
AS100781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1007J0120U583SAE INTERNATIONAL
AS1007J01281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS182800U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL OVERALL LENGTH2.406 INCHES
NOMINAL THREAD SIZE0.875 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
THREAD CLASS3A 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJ 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END
THREAD SERIES DESIGNATORUNJF 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 2ND END


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