No other part numbers with same form, fit, and function found.
An air filtering device designed to be inserted in the facepiece of a mask, chemical-biological. It is designed to remove from the air passing through it toxic and/or irritating chemical vapors, gases and particulate contaminants (dust, fumes, mists, fogs, and smokes) including biological organisms likely to to be used in warfare. It may filter industrial dusts, fumes, mists, fogs and smoke, but is not designed to remove industrial type gases or vapors. See also canister, gas mask.
NSN 6685-01-350-3451
NSN 5925-00-140-6367
NSN 5935-01-540-2721
NSN 6240-01-186-3273
NSN 5855-00-138-2386
NSN 5895-01-485-3952
NSN 5960-01-160-3437
NSN 5965-01-083-7000
NSN 5950-01-347-3627
NSN 6320-01-527-0211
NSN 5915-01-484-1505
NSN 6105-00-477-5148