A buoyant item designed to be worn around the neck and over the front of the body. The buoyancy may be attained by a filler of buoyant material such as kapok, or inflation by gas and/or orally. See also life preserver, vest.
What are the manufacturers of nsn 4220002689720?
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Does this nsn 4220002689720 have a shelf life? No. This NSN does not have an applicable shelf life. |
What is the formal definition of nsn 4220002689720 A buoyant item designed to be worn around the neck and over the front of the body. the buoyancy may be attained by a filler of buoyant material such as kapok, or inflation by gas and/or orally. see also life preserver, vest. |
Does nsn 4220002689720 contain any precious metals? Precious metal content is unknown. |
Does nsn 4220002689720 contain any hazardous materials? No MSDS. No hazardous material. |
What is the ESD classification of nsn 4220002689720? No known electrostatic discharge. |
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