National Item Identification Number
00-989-1909
009891909
4730-00-989-1909
4730009891909
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)
77445
Reference Numbers (Part Numbers)
467506
467506
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
CONNECTION TY
Required Description
STEEL CORROSION RESISTING OVERALL
AMS5646 ASSN STD SINGLE MATERIAL RESPONSE OVE