4730-01-355-3258 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-355-3260 COUPLING,BOSS

National Stock Number:
4730-01-355-3259

Federal Supply Class:
4730

National Item Identification Number:
013553259

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:
1294817719200US ARMY ARDEC RDECOM
12948177-119200US ARMY ARDEC RDECOM
FF2281T-0408S01276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS


Techincal Specification:
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
CONNECTION STYLEGASKET SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH0.860 INCHES
NOMINAL THREAD SIZE0.562 INCHES FIRST END
NOMINAL THREAD SIZE0.812 INCHES SECOND END
THREAD CLASS2A FIRST END
THREAD CLASS2B SECOND END
THREAD QUANTITY PER INCH16 SECOND END
THREAD QUANTITY PER INCH18 FIRST END
THREAD SERIES DESIGNATORUNJS ALL ENDS


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