National Item Identification Number

01-286-0400
012860400
4730-01-286-0400
4730012860400

National Stock Number

Item Name

ADAPTER,STRAIGHT,TUBE TO BOSS

Federal Supply Class

4730

Description

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.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

845-2645700 F16
845-4690477 F6

Required Categories

MATERIAL
CONNECTION TYPE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
THREAD SE

Required Description

STEEL CORROSION RESISTING OVERALL
UNTHREADED INTERNAL TUBE 1ST END
THREADED EX