4730-01-202-7012 ADAPTER,STRAIGHT,TUBE TO BOSS Index 1640-01-202-7014 ROPE,WIRE

National Stock Number:
4730-01-202-7013

Federal Supply Class:
4730

National Item Identification Number:
012027013

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:
2620-219X1 PC15796169ELECTRIC BOAT CORPORATION
845-1889863 PC15780064NAVAL SHIP SYSTEMS COMMAND
845-1889863PC15796169ELECTRIC BOAT CORPORATION
845-1889863PC5796169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLESOCKET (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.125 INCHES 1ST END
THREAD SERIES DESIGNATORUNS 2ND END
NOMINAL THREAD SIZE1.594 INCHES 2ND END
THREAD QUANTITY PER INCH20 2ND END
THREAD CLASS2A 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.125 INCHES 1ST END
NOMINAL OVERALL LENGTH1.330 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE845-1889863 PC157


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