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 5950-01-225-8785
NSN 5985-00-675-7855
NSN 5895-01-366-1078
NSN 6645-01-251-3986
NSN 5920-01-532-0031
NSN 5915-00-237-1125
NSN 5999-00-944-9911
NSN 6105-00-688-7082
NSN 6320-00-646-3311
NSN 5925-01-131-2272
NSN 6620-01-068-9995
NSN 6110-01-370-1560