Type ep3; sole source required by statute 6.302; niosh approved
A self-contained unit designed for placement in the holder of a respirator or air line mask. It may consist of a filtering element of fibrous material such as felt, paper, or the like secured between two end plates; or it may be a cylindrical container of light weight construction having flat or slightly rounded ends which may be either perforated or of wire mesh, filled with charcoal or chemicals which absorb contaminants from the air passing through it. See also filter, respirator, air filtering.
NSN 5930-01-644-6952
NSN 5935-00-549-4218
NSN 6130-00-276-0658
NSN 7035-01-649-8977
NSN 6240-01-169-1686
NSN 5835-00-936-8753
NSN 5835-00-546-4898
NSN 5925-00-138-7585
NSN 6220-01-485-0333
NSN 5910-00-718-7646
NSN 6620-00-290-6505
NSN 5985-01-492-6924