National Item Identification Number
01-471-3716
014713716
4730-01-471-3716
4730014713716
National Stock Number
Item Name
COUPLING,TUBE
Federal Supply Class
4730
Description
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.
Commercial and Government Entity Code (Supplier Data)
14711
8V613
Reference Numbers (Part Numbers)
10A347-200-250
7-516320021-1
7-516320021-1
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL CORROSION RESISTING OVERALL
MIL-S-6721,TYPE 321 MIL SPEC SINGLE MATERIAL