Furnished w/support rods, control arm and grommet
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 6220-00-432-1437
NSN 5855-00-245-8461
NSN 5960-01-658-9538
NSN 6220-01-561-7023
NSN 2925-01-474-3363
NSN 6240-00-344-8582
NSN 6685-01-415-2235
NSN 5996-01-522-9267
NSN 6145-01-482-3651
NSN 5905-00-792-4545
NSN 5975-00-647-4968
NSN 5960-01-013-0079