4730-01-416-6807 REDUCER,TUBE Index 4730-01-416-6809 PACKING NUT

National Stock Number:
4730-01-416-6808

Federal Supply Class:
4730

National Item Identification Number:
014166808

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:
AS40990U583SAE INTERNATIONAL
AS409981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS4099-200U583SAE INTERNATIONAL
AS4099-2081343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALTITANIUM ALLOY UNS R54520 BODY
STEEL CORROSION RESISTING LOCK RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS4965 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS4967 ASSN STD SINGLE MATERIAL RESPONSE BODY
AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS5734 ASSN STD SINGLE MATERIAL RESPONSE LOCK RING
SURFACE TREATMENTANODIZE BODY
PASSIVATE LOCK RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2488,TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE BODY
QQ-P-35,TY II FED SPEC SINGLE TREATMENT RESPONSE LOCK RING
MAXIMUM OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
THREAD SERIES DESIGNATORUNJ 1ST END
UNJEF 2ND END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
1.312 INCHES 2ND END
THREAD QUANTITY PER INCH12 1ST END
THREAD CLASS3A ALL ENDS
NOMINAL OVERALL LENGTH1.614 INCHES


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