Product Details | CHEMICAL-BIOLOGICAL MASK CANISTER

4240-21-871-7842 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.

Part Alternates: AC-20C354/19, AC20C35419, 82905721, 8290572-1, 4240-21-871-7842, 21-871-7842, 4240218717842, 218717842

Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials | Safety and Rescue Equipment

Supply Group (FSG) NSN Assign. NIIN
42 21-871-7842

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Restrictions/Controls & Freight Information | NSN 4240-21-871-7842

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information