Charcoal gray
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 non-metallic) which is loosely woven or matted, the shape of which may be maintained by stiffening or binding material. It is designed to fit into a filter element, air conditioning or for direct application to air conditioners, ventilation systems, hot air furnaces, and electrical and electronic equipment which have retaining devices. It may be furnished in custom size form or in a continuous length. Excludes filtering pad, air cooler; and filtering roll, air conditioning. Excludes bulk materials not specifically designed for filtering. See also insulation blanket, thermal; plastic material, cellular; rubber sheet, cellular.
NSN 5895-01-632-8665
NSN 6130-00-416-6592
NSN 6620-01-632-2154
NSN 5950-00-660-4780
NSN 5950-00-894-5343
NSN 5915-01-573-2356
NSN 6110-01-013-7639
NSN 6135-00-505-0679
NSN 5930-00-753-8777
NSN 6130-01-447-3164
NSN 5925-01-276-4714
NSN 6240-01-407-5690