No other part numbers with same form, fit, and function found.
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.
NSN 6150-00-288-6245
NSN 5925-00-921-1171
NSN 5920-00-306-4872
NSN 6240-01-519-5369
NSN 5996-00-480-3258
NSN 5975-01-541-6251
NSN 6130-00-260-1791
NSN 5905-01-013-5006
NSN 6685-00-989-0658
NSN 6145-01-382-6025
NSN 6685-00-044-3078
NSN 5920-00-969-2350