4730-01-346-3170 REDUCER,TUBE Index 4720-01-346-3172 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-346-3171

Federal Supply Class:
4730

National Item Identification Number:
013463171

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:
07A121-14-101W025NORTHROP GRUMMAN SYSTEMS CORP
AE16116-14-1000624EATON AEROQUIP LLC
AP300T141001673SPS TECHNOLOGIES, LLC
R44116T-14-1050599PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEFLARELESS (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END
NOMINAL OVERALL LENGTH1.108 INCHES
NOMINAL THREAD SIZE0.843 INCHES SECOND END
NOMINAL THREAD SIZE1.250 INCHES FIRST END
SEAT ANGLE12.0 DEGREES FIRST END
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH16 FIRST END
THREAD QUANTITY PER INCH18 SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) FIRST END
THREAD SERIES DESIGNATORUNJS SECOND END


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