National Item Identification Number
01-443-7339
014437339
4730-01-443-7339
4730014437339
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)
98897
Reference Numbers (Part Numbers)
3343392-1
Required Categories
CASEHARDENING INDICATOR
STYLE DESIGNATOR
OVERALL LENGTH
Required Description
NOT CASEHARDENED
M1 SLEEVE
2.000 INCHES NOMINAL