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 6320-01-630-7629
NSN 6645-00-864-6794
NSN 5945-01-335-8233
NSN 7035-00-104-7613
NSN 6105-00-291-0154
NSN 5998-01-491-6916
NSN 6220-00-184-6179
NSN 5985-00-932-8495
NSN 5895-00-835-1222
NSN 6130-01-156-1394
NSN 6220-00-983-4362
NSN 7035-00-916-9380