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: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5935-00-581-5680
NSN 5930-00-833-2280
NSN 5960-01-522-0391
NSN 5965-01-573-5021
NSN 6130-01-398-7500
NSN 5920-01-487-4195
NSN 5985-00-250-8666
NSN 5925-00-316-5312
NSN 5910-00-957-2659
NSN 5910-00-447-4315
NSN 5945-01-550-9755
NSN 5950-01-528-0188