Flame retardant
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 5945-00-770-2545
NSN 6150-01-509-7028
NSN 2925-01-576-6206
NSN 5950-01-451-4538
NSN 6685-01-254-3014
NSN 2925-00-054-3550
NSN 5925-00-300-2345
NSN 6320-01-268-3072
NSN 5975-00-519-3129
NSN 6145-01-098-4464
NSN 6130-01-052-2937
NSN 6130-01-389-4002