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 7035-01-485-0269
NSN 5998-01-422-3377
NSN 5920-01-415-0153
NSN 6110-01-070-0408
NSN 5965-01-633-8849
NSN 5965-01-415-3865
NSN 6145-00-842-1222
NSN 6645-01-210-5649
NSN 5855-01-275-5470
NSN 2925-00-463-1282
NSN 5895-00-869-9499
NSN 6220-01-602-8231