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 5998-00-801-1894
NSN 5935-00-310-4811
NSN 5998-01-029-5548
NSN 6240-01-618-4065
NSN 6320-01-134-7267
NSN 2925-01-502-2385
NSN 5945-00-715-1115
NSN 6610-00-176-5486
NSN 5855-01-442-2322
NSN 5895-01-659-0993
NSN 6130-00-233-0390
NSN 6110-01-158-1247