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 5960-01-589-6846
NSN 5905-01-341-3066
NSN 6685-01-278-5938
NSN 5945-00-222-7503
NSN 6240-01-355-0043
NSN 6150-01-369-4884
NSN 5895-01-093-6149
NSN 5920-00-341-6340
NSN 6610-01-252-1096
NSN 7035-00-215-3272
NSN 6620-01-622-4980
NSN 5960-01-096-0414