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 5965-00-879-7287
NSN 6650-01-145-5173
NSN 5975-01-018-6492
NSN 6645-00-353-6659
NSN 5930-01-461-8853
NSN 6135-01-359-4293
NSN 4140-01-295-8264
NSN 5950-01-501-6316
NSN 5950-01-661-1224
NSN 5930-00-856-5192
NSN 5920-01-016-2655
NSN 6320-01-084-7456