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.
NSN 5945-01-261-0898
NSN 6135-00-735-8530
NSN 5999-01-480-0756
NSN 6610-01-457-1974
NSN 6150-00-796-0112
NSN 6135-00-889-1485
NSN 5930-01-441-9400
NSN 2925-01-076-6128
NSN 5985-01-142-2710
NSN 5945-01-066-2880
NSN 5920-00-284-8327
NSN 5910-01-213-9055