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 5975-01-025-8009
NSN 6150-00-316-3223
NSN 5920-01-388-0103
NSN 6650-01-420-8366
NSN 5935-01-008-9388
NSN 5996-01-546-6768
NSN 6685-01-468-4647
NSN 6150-00-377-8616
NSN 5990-01-489-0366
NSN 5855-01-068-3683
NSN 6610-01-464-3037
NSN 5945-01-378-2262