National Item Identification Number

01-419-4745
014194745
4730-01-419-4745
4730014194745

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)

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81343

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81343

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81343

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Reference Numbers (Part Numbers)

J1453
J846
12 520115S

Required Categories

MATERIAL
METALLIC HARDNESS RATING
CASEHARDENING INDICATOR
HOSE/TUBE OUTSIDE D

Required Description

STEEL, QQ-S-763, CLASS 316
NOT RATED
NOT CASEHARDENED
0.750 INCHES NOMINAL
M