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 5925-01-519-9251
NSN 5990-01-548-3711
NSN 6240-00-931-6686
NSN 6610-01-043-4043
NSN 5835-01-550-1577
NSN 5998-01-413-9619
NSN 6645-01-076-4655
NSN 5915-01-379-1482
NSN 5985-00-888-5511
NSN 6145-01-412-8111
NSN 6110-00-747-9269
NSN 6220-01-032-0877