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 6650-01-100-3185
NSN 5965-01-389-7058
NSN 5905-01-361-2616
NSN 5910-01-159-0792
NSN 5990-01-357-6175
NSN 5935-01-390-4301
NSN 5996-00-844-1091
NSN 6685-01-294-3496
NSN 6240-00-269-3346
NSN 5998-01-288-1902
NSN 6240-00-372-4841
NSN 6645-00-283-6794