Part Details | AUTOMATIC FLUE DRAFT CONTROL
4520-01-321-3745 An item consisting of a metal frame in which is inserted a flat metal plate mounted on a shaft. The plate, fluctuating automatically according to changes in atmospheric pressure, controls the stack or flue draft and maintains an absolute constancy of draft regardless of varying weather conditions.
Alternate Parts: 100, 4520-01-321-3745, 01-321-3745, 4520013213745, 013213745
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JUN 16, 1990 | 01-321-3745 | 15647 ( DRAFT CONTROL, FLUE, AUTOMATIC ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-321-3745
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 100 | 84768 | HARVEY SID INC |
Technical Data | NSN 4520-01-321-3745
| Characteristic | Specifications |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MODEL INCLUDES THIMBLE; PIPE DIA. 5 AND 6 INCHES |
| END ITEM IDENTIFICATION | SID HARVEY OIL HEATER,MDL. 6 INCH M |