National Item Identification Number
01-071-6418
010716418
4520-01-071-6418
4520010716418
National Stock Number
Item Name
DAMPER,FLUE
Federal Supply Class
4520
Referenced on: http://satellite.tpub.com//TM-11-5820-878-24P/TM-11-5820-878-24P0023.htm
Referenced on: http://satellite.tpub.com//TM-11-5820-878-24P/TM-11-5820-878-24P0156.htm
Referenced on: http://satellite.tpub.com//TM-11-5895-845-24P/TM-11-5895-845-24P0022.htmDescription
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)
80063
NSN (National Stock Number) 4520-01-071-6418, 4520010716418 NIIN (National Identification Number) 01-071-6418, 010716418
Part Numbers (Reference Numbers)
SM-C-890898
SM-C-890898
Required Categories
OVERALL DIAMETER
OVERALL THICKNESS
MATERIAL
SHAPE
SHEET METAL GAGE SIZE
DIA
Required Description
5.500 INCHES NOMINAL
0.060 INCHES NOMINAL
ALUMINUM ALLOY
ROUND
22
5.500 INC