A portable respiratory protective device, which supplies respirable air to the wearer from self-contained air cyclinder(s) without recourse to atmospheric air supply. It may have breathing bags. Excludes items which use chemicals to generate oxygen, and respirator outfit.
NSN: 4240-01-422-3639
What are the manufacturers of nsn 4240014223639?
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Does this nsn 4240014223639 have a shelf life? No. This NSN does not have an applicable shelf life. |
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What is the formal definition of nsn 4240014223639 A portable respiratory protective device, which supplies respirable air to the wearer from self-contained air cyclinder(s) without recourse to atmospheric air supply. it may have breathing bags. excludes items which use chemicals to generate oxygen, and respirator outfit. |
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Does nsn 4240014223639 contain any precious metals? No precious metal content. |
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Does nsn 4240014223639 contain any hazardous materials? No information in HMIRS. Hazardous material unknown. |
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What is the ESD classification of nsn 4240014223639? No known electrostatic discharge. |
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