5315-01-486-7781 PIN,COTTER Index 4320-01-486-7783 PUMP,CENTRIFUGAL

National Stock Number:
4730-01-486-7782

Federal Supply Class:
4730

National Item Identification Number:
014867782

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:
693506353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION STYLEFLARED (TUBE) 2ND END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) 1ST END
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING,SPECIAL,OIL FILL/FLUSH
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
NOMINAL OVERALL LENGTH2.319 INCHES
NOMINAL THREAD SIZE0.562 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 2ND END
SEAT ANGLE45.0 DEGREES 2ND END
SPECIAL FEATURESMATERIAL: CRES 300 SERIES; HEX SIZE IS 0.688
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A 1ST END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORUNF 1ST END


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