A replaceable device 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 nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. It is designed to fit into air conditioners, ventilation systems, hot air furnaces, and electrical and electronic cabinets or housings. It may have facilities for radio frequency/electromagnetic interference shielding. The filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter.
Classification: Parts, nesoi, of air conditioning machines
NSN 5905-00-791-7781
NSN 6685-01-116-3422
NSN 6240-00-607-0828
NSN 5985-01-361-3735
NSN 6150-01-395-9182
NSN 6685-01-232-1979
NSN 5855-01-356-5284
NSN 4140-01-162-8967
NSN 5960-01-131-9733
NSN 5998-01-558-7824
NSN 6220-01-209-9972
NSN 6650-00-252-6271