National Item Identification Number
01-257-3332
012573332
4730-01-257-3332
4730012573332
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)
50225
NAVAL UNDERSEA WARFARE CTR
1176 HOWELL ST
NEWPORT
RI
02841
401-832-5006
53711
Reference Numbers (Part Numbers)
5759289
5759289
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
CONN
Required Description
STEEL CORROSION RESISTING OVERALL
PASSIVATE OVERALL
QQ-P-35,TYPE 2 FED SPEC SI