Used on survivair models 2101-00, 2201-00, 2301-00, 2111-00, 2211-00, 2311-00, 2121-00, 2221-00, 2321-00, 2141-00, 2241-00 and 2341-00 half mask respirators, 3201-00, 3221-00 and 3241-00 full mask respirators; niosh approval number tc-23c-287, tc-23c-322, tc-23c-321 and tc-23c-530 (half mask), tc-23c-351, tc-23c-455 and tc-23c-531; sole source required by statute 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 6150-01-443-4695
NSN 5965-01-523-7676
NSN 5990-01-395-4194
NSN 6145-01-212-2036
NSN 7035-01-456-4490
NSN 5855-01-366-2429
NSN 5910-01-633-9963
NSN 5975-01-634-0678
NSN 5960-01-458-6484
NSN 6145-01-243-0123
NSN 5835-01-370-4292
NSN 5895-01-605-5702