Part Details | FLUE DAMPER
4520-01-097-8521 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.
Alternate Parts: MSS914781, MSS91478-1, 476821, 47-68-21, VOPEN048X048, VOPEN-048X048, SOPBS480X480, SOPBS-480X480, 4520-01-097-8521, 01-097-8521, 4520010978521, 010978521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JUL 19, 1980 | 01-097-8521 | 15646 ( DAMPER, FLUE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-097-8521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MSS91478-1 | 90598 | ENGINEERED AIR SYSTEMS INC.DBA DRS SUSTAINMENT SYSTEMS |
| 47-68-21 | 32242 | JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS |
| VOPEN-048X048 | 32242 | JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS |
| SOPBS-480X480 | 32242 | JOHNSON CONTROLS, INC.DBA JOHNSON CONTROLS |
Technical Data | NSN 4520-01-097-8521
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 47.750 INCHES NOMINAL |
| OVERALL WIDTH | 47.750 INCHES NOMINAL |
| MATERIAL | STEEL |
| OVERALL THICKNESS | 3.500 INCHES NOMINAL |
| SHAPE | RECTANGULAR |
| SHEET METAL GAGE SIZE | 13 |
| LENGTH | 6.000 INCHES |
| MOUNTING METHOD | SCREW |
| OPERATION METHOD | MANUAL |
| POSITIONING HOLDER TYPE | ANY ACCEPTABLE |