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 4140-01-499-8906
NSN 5915-01-220-8830
NSN 6150-00-880-3230
NSN 6685-01-020-7235
NSN 6620-01-476-7355
NSN 7035-00-252-7467
NSN 6220-01-225-7830
NSN 5855-00-188-6747
NSN 6220-01-632-3851
NSN 5835-01-187-8986
NSN 6620-01-160-3475
NSN 5835-01-616-6131