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 6610-01-083-3826
NSN 7035-01-444-9249
NSN 5935-00-285-2767
NSN 6110-01-399-4899
NSN 5990-01-512-9129
NSN 5930-01-485-5132
NSN 6685-00-896-0009
NSN 6145-01-079-8557
NSN 5905-01-410-7780
NSN 5935-00-079-1650
NSN 6135-00-315-1187
NSN 5910-00-406-6442