8sole source required by statute 6.302; used on survivair models 2112-00, 2212-00, 2312-00, 2102-00, 2202-00 and 2302-00 half mask respirators, 3212-00 and 3202-00 full mask respirators; niosh approval no. Tc-23c-430, tc-23c-432 and tc-23c-434 (full mask)
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 5965-00-164-8092
NSN 5945-01-139-3293
NSN 6645-00-171-9639
NSN 5910-01-022-8556
NSN 6320-01-564-0893
NSN 6105-01-526-1087
NSN 6145-01-011-2266
NSN 5945-01-227-3056
NSN 6320-01-125-3361
NSN 6610-01-358-7582
NSN 6220-01-468-8897
NSN 5920-01-382-5323