NSN 4240-01-359-5641

4240013595641

DEMIL/MLI

38649

N/A

4240-01-333-3495

Cw kit provides a chemical-biological protective hood that prevents cw intrusion at the hood/facepiece assembly; kit consists of: cw mask facepiece assemblycapable of using supplied air or filtered air through the c-2 (chemical-biological) canister, three c-2 canisters, three: chem-biol protective hoods, one: carrier for cw mask assembly, one: waterproof bag

Chemical warfare kit will interface with self-contained breathing appartus (scba) worn by fire fighters

Cw kit designed to provide user with a capability to convert commercial scba into an apparatus that will allow a user to switch from breathable air from a compressed air cylinder or supplied air to outside air filtered through a chemical-biological filter; precludes breathing outside filtered air when supplied air is provided (when the cw mask is in a supplied air mode), designed to permit a rapid exchange of facepieces: scba to cw mask, cw mask to scba mask without loss of compressed air; prohibits the admission of contaminated atmosphere into the facepiece while connecting cw mask to supplied air source

One hour scba