National Item Identification Number

01-369-3535
013693535
4730-01-369-3535
4730013693535

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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02570

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Reference Numbers (Part Numbers)

A400-1-4ST

Required Categories

MATERIAL
CONNECTION TYPE
CONNECTION STYLE
SEAT ANGLE
NOMINAL OUTSIDE DIAMETE

Required Description

ALUMINUM OVERALL
THREADED INTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END