Metal spool and end plates
A replaceable device in roll form 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 and mounted on a spool or hollow core roll. It is designed to fit into air conditioners, ventilation systems, hot air furnaces, and the like. When installed, itis drawn from one spool to another through an intake opening in a panel or the like.
NSN 6620-01-440-9810
NSN 5960-00-315-0358
NSN 6320-00-036-3688
NSN 2925-01-563-8876
NSN 6145-01-429-3108
NSN 6105-01-629-2296
NSN 5965-01-585-2473
NSN 2925-00-964-7128
NSN 5998-01-421-7911
NSN 4140-00-510-0325
NSN 6685-00-019-0552
NSN 6320-01-292-6635