Grey; 25 pores per linear inch
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 5925-01-244-6452
NSN 5945-00-482-8627
NSN 5855-01-098-9038
NSN 5855-01-109-6433
NSN 4140-00-078-9357
NSN 6150-00-079-1101
NSN 5950-01-364-6447
NSN 5996-01-277-3041
NSN 5996-00-186-8709
NSN 5905-01-323-9460
NSN 5895-00-869-8653
NSN 4140-01-540-5318