A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes hose, nonmetallic.
NSN: 4720-01-398-9921
What are the manufacturers of nsn 4720013989921?
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Does this nsn 4720013989921 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 4720013989921 A flexible, tubular item of light wall construction. it must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. it is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. for items with couplings, see hose assembly, air duct. for items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. excludes hose, nonmetallic. |
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Does nsn 4720013989921 contain any precious metals? No precious metal content. |
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Does nsn 4720013989921 contain any hazardous materials? No MSDS. No hazardous material. |
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What is the ESD classification of nsn 4720013989921? No known electrostatic discharge. |
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