National Item Identification Number

01-351-4510
013514510
4520-01-351-4510
4520013514510

National Stock Number

Item Name

TERMINAL,VENTILATION DUCT

Federal Supply Class

4520

Description

A fabricated device, generally constructed with a flared end and a straight or elbow type body. It may contain a damper and is designed to be used at the end of a ventilating duct to control the quantity and/or the direction of air flow.

Commercial and Government Entity Code (Supplier Data)

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19200

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Reference Numbers (Part Numbers)

12913244

Required Categories

Required Description