W/o frame
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 5985-01-305-5973
NSN 5895-01-481-3676
NSN 6610-00-993-5601
NSN 5920-00-665-3973
NSN 5998-00-404-6137
NSN 5960-00-151-7576
NSN 6320-01-371-3047
NSN 4140-00-152-7092
NSN 5895-01-565-9532
NSN 5998-01-299-6409
NSN 5905-01-143-0303
NSN 5925-01-217-6009