A replaceable device in roll form designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous, fibrous or shredded material (metallic or non-metallic) which is loosely woven or matted and mounted on a spool or hollow core roll. It is designed to fit into air conditioners, ventilation systems, hot air furnaces, and the like. When installed, itis drawn from one spool to another through an intake opening in a panel or the like.
NSN 6105-00-679-7580
NSN 5990-01-095-8866
NSN 5895-00-661-1773
NSN 6105-01-650-6505
NSN 6650-00-248-0647
NSN 5910-01-409-2852
NSN 5998-01-619-5339
NSN 5990-00-138-2730
NSN 6135-01-415-1163
NSN 6145-01-099-0448
NSN 5910-00-489-2875
NSN 5930-01-530-0056