National Item Identification Number
01-349-7083
013497083
4730-01-349-7083
4730013497083
National Stock Number
Item Name
SLEEVE,CLINCH,TUBE FITTING
Federal Supply Class
4730
Description
A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
Commercial and Government Entity Code (Supplier Data)
53711
53711
Reference Numbers (Part Numbers)
6689657
6689657 STYLE A
Required Categories
MATERIAL
CASEHARDENING INDICATOR
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED
Required Description
STEEL, CORROSION RESISTING
NOT CASEHARDENED
0.375 INCHES NOMINAL
L2 FLARELESS