Part Details | FLUE DAMPER
4520-01-231-3057 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: 7250999 AY98C 9X9IN., 7250-999 AY98C 9X9IN., 4520-01-231-3057, 01-231-3057, 4520012313057, 012313057
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | APR 25, 1986 | 01-231-3057 | 15646 ( DAMPER, FLUE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-231-3057
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7250-999 AY98C 9X9IN. | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 4520-01-231-3057
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 9.000 INCHES NOMINAL |
| OVERALL WIDTH | 9.000 INCHES NOMINAL |
| SHAPE | SQUARE |