An item designed for attaching to the top of a chimmey or smoke stack to eliminate back draft and create a partial vacuum.
Classification: Cooking appliances and plate warmers, nonportable, solid fuel, of iron or steel
NSN 6110-01-229-9880
NSN 5910-01-389-7097
NSN 5999-01-337-9440
NSN 6105-01-468-5605
NSN 6145-00-806-9389
NSN 6685-00-948-8452
NSN 6220-01-566-8982
NSN 5925-00-521-2527
NSN 5925-01-600-2173
NSN 6130-01-163-8834
NSN 5925-01-061-9171
NSN 5965-01-444-0342