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 6150-01-151-7741
NSN 6105-01-092-2362
NSN 5905-01-412-1050
NSN 5998-01-644-5692
NSN 6135-01-606-8140
NSN 5935-01-304-2253
NSN 6145-00-074-2736
NSN 6610-01-316-3547
NSN 6130-01-408-9397
NSN 6320-01-177-3192
NSN 5925-01-045-0618
NSN 7035-01-123-8723