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 4140-01-645-1800
NSN 6685-00-676-6320
NSN 6685-00-827-3407
NSN 7035-01-431-4560
NSN 6620-01-097-1038
NSN 5915-00-078-9574
NSN 5999-00-840-7599
NSN 6240-00-113-8820
NSN 5975-00-189-0857
NSN 5855-01-286-9928
NSN 6685-00-491-1101
NSN 5999-01-354-9294