National Item Identification Number
00-604-9539
006049539
4730-00-604-9539
4730006049539
National Stock Number
Item Name
SLEEVE,FLARED,TUBE FITTING
Federal Supply Class
4730
Description
A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
12Z366PC21
45S509-350
Required Categories
MATERIAL
SURFACE TREATMENT
METALLIC HARDNESS RATING
CASEHARDENING INDICATOR;
Required Description
STEEL
CADMIUM OR
ZINC
NOT RATED
NOT CASEHARDENED
0.250 INCHES NOMINAL
M1 S
