National Item Identification Number

01-325-1021
013251021
4730-01-325-1021
4730013251021

National Stock Number

Item Name

RING,WELDING,PIPE JOINT

Federal Supply Class

4730

Description

A pressed metal item, circular in shape, designed to facilitate and expedite the welding of joints in steel pipe and tubing. It is split longitudinally and fits inside the two pieces to be welded. A central ridge assures alignment and spacing. When welding is completed, the ring forms an integral part of the joint.

Commercial and Government Entity Code (Supplier Data)

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53711

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Reference Numbers (Part Numbers)

820-4385047-147

Required Categories

Required Description