If filter is directional, the downstream side shall be eather colored, tacked or printed with the words "downstream", "air leaving side" or other information. Inlet side shall not be labeled.
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 6240-01-416-8399
NSN 5930-01-502-6910
NSN 5835-01-540-4995
NSN 6110-01-398-5322
NSN 5895-00-204-6942
NSN 4140-01-170-5395
NSN 6130-01-629-1080
NSN 5965-00-408-5501
NSN 5999-01-633-4910
NSN 5975-00-700-7491
NSN 5990-01-012-8062
NSN 5945-01-628-1685