National Item Identification Number

01-221-0554
012210554
4730-01-221-0554
4730012210554

National Stock Number

Item Name

NIPPLE,TUBE

Federal Supply Class

4730

Description

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Commercial and Government Entity Code (Supplier Data)

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59027

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Reference Numbers (Part Numbers)

014434-503

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT

Required Description

STEEL CORROSION RESISTING OVERALL
AMS 5640,303,COND. A,ANNEALED ASSN STD SINGLE