Used for protection against organic vapors/acid gas; niosh approval tc-23c-1467; sole source required by 6.302
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 5950-01-501-9926
NSN 5905-00-285-0631
NSN 6150-00-057-1527
NSN 5965-01-445-3564
NSN 5895-00-430-5290
NSN 5950-00-419-3989
NSN 5835-01-436-6549
NSN 5945-01-549-8368
NSN 5930-01-541-5565
NSN 5999-01-150-5805
NSN 5930-01-467-9523
NSN 5835-00-998-5757