4730-01-310-4679 REDUCER,TUBE Index 4730-01-310-4681 CROSS,PIPE

National Stock Number:
4730-01-310-4680

Federal Supply Class:
4730

National Item Identification Number:
013104680

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:
AS10370U583SAE INTERNATIONAL
AS103781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1037J04060U583SAE INTERNATIONAL
AS48410U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1037J040681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS48410U583SAE INTERNATIONAL
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.562 INCHES 2ND END
0.438 INCHES 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 1ST END BULKHEAD
NOMINAL OVERALL LENGTH1.954 INCHES
SPECIFICATION/STANDARD DATA81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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