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 6320-00-300-5556
NSN 6105-01-449-2375
NSN 4140-00-640-1228
NSN 5930-01-006-7625
NSN 6150-01-652-1349
NSN 6130-00-233-6427
NSN 5910-00-313-0457
NSN 5975-00-578-0163
NSN 5945-01-423-7966
NSN 5895-01-307-3921
NSN 5945-00-078-8280
NSN 6650-00-997-4337