NSN 4520-01-281-4209

Part Details | AUTOMATIC FLUE DRAFT CONTROL


4520-01-281-4209 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: CAC911492, CAC91149-2, 4520-01-281-4209, 01-281-4209, 4520012814209, 012814209

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45JUN 23, 198801-281-420915647 ( DRAFT CONTROL, FLUE, AUTOMATIC )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 4520-01-281-4209
Part Number Cage Code Manufacturer
CAC91149-210855CARRIER CORPORATION

Technical Data | NSN 4520-01-281-4209
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF 1 DAMPER,BAROMETRIC;BRACKET,RELAY; TERMINAL BLOCK; RELAY,TIME DELAY; WIRE,INSULATED; INSULATEDSLEEVING; TERMINAL,LUG; STOP,BLADE; ASSORTED SCREWS,NUTS AND WASHERS
NUCLEAR HARDNESS CRITICAL FEATURE HARDENED
END ITEM IDENTIFICATIONLGM30F/MINUTEMAN WEAPON SYSTEM