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 4140-00-918-2971
NSN 4140-01-198-9352
NSN 5990-01-116-2181
NSN 5975-01-387-4637
NSN 2925-00-441-8252
NSN 2925-00-609-8180
NSN 5905-01-418-9673
NSN 6220-01-244-2411
NSN 5895-01-344-4469
NSN 6620-01-051-2045
NSN 6620-00-121-4632
NSN 7035-00-495-2137