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:
MATERIALSTEEL OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED INTERNAL BOSS 2ND END
CONNECTION STYLEGASKET SEAL (TUBE) 1ST END
GASKET SEAL (BOSS) 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
THREAD SERIES DESIGNATORUNJS ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.812 INCHES 2ND END
THREAD QUANTITY PER INCH18 1ST END
16 2ND END
THREAD CLASS2A 1ST END
2B 2ND END
NOMINAL OVERALL LENGTH0.860 INCHES


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