Model: R57B
Air Filteri Respirator CartridgeSpecial Features:
Used on american optical models r/s4000, r/s5000, r/s6000 and r/s7000 respirators; niosh approved tc-21c-249/250; sole source required by statute 6.302
Properties:
Part R57B NSN 4240-01-245-5914
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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