An item designed to purify the air against chemical-biological contaminants. It can be used in the respiratory system of aircrew personnel or wearers of a chemical-biological protective suit. An extra filter may be attached to the helmet of the protective suit or to the parachute harness to be used during emergencies.
What are the manufacturers of nsn 4240012990955?
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Does this nsn 4240012990955 have a shelf life? No. This NSN does not have an applicable shelf life. |
What is the formal definition of nsn 4240012990955 An item designed to purify the air against chemical-biological contaminants. it can be used in the respiratory system of aircrew personnel or wearers of a chemical-biological protective suit. an extra filter may be attached to the helmet of the protective suit or to the parachute harness to be used during emergencies. |
Does nsn 4240012990955 contain any precious metals? Precious metal content is unknown. |
Does nsn 4240012990955 contain any hazardous materials? No information in HMIRS. Hazardous material unknown. |
What is the ESD classification of nsn 4240012990955? No known electrostatic discharge. |
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