Sole source required by statute 6.302; to be used with willson 6000 series respirators
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 5985-00-404-0488
NSN 5945-01-346-7836
NSN 5999-01-108-4783
NSN 5935-00-727-9994
NSN 6620-01-431-9176
NSN 5990-00-923-4316
NSN 5910-01-199-7339
NSN 6645-01-114-3607
NSN 4140-01-371-7495
NSN 5925-01-573-3831
NSN 5945-01-604-8977
NSN 6620-01-420-3386