National Item Identification Number

01-191-6169
011916169
4520-01-191-6169
4520011916169

National Stock Number

Item Name

DAMPER,FLUE

Federal Supply Class

4520

Description

A cast iron or sheet metal plate designed to be installed in a boiler, heater, stove, or furnace flue pipe to control the draft, and/or in an air duct to control the passage of air. Excludes VALVE, BUTTERFLY.

Commercial and Government Entity Code (Supplier Data)

---

96169

---

---

Reference Numbers (Part Numbers)

501-4675181ASSYB-7.8DIA
501-4675189
501-4675189F38
87643-2232ITF-38

Required Categories

Required Description