Model: HM-2
Hearing ProtectorSpecial Features:
Designed for use w/safety helmet, sound attenuation 18.2 db at 250 hz, 33.8 db at 8000 hz, fully dielectic
Properties:
An item consisting of two earcups, each of which are filled with sound attenuating material. It is designed to completely cover the wearer's ears and protect them from high intensity sound. It may include a headband or it may be designed for mounting onto headware, such as a helmet. For items containing earphones, see headset, electrical and headset-microphone. For items designed to be inserted into the ear, see plug, ear.
Part HM-2 NSN 4240-01-050-4631
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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Schedule B and Export
- Schedule B: 6506100090
- SITC: 84844
- End Use: Apparel,household goods-nontextile
- NAICS: 339113
- USDA: 1
Freight Class: Safety headgear, whether or not lined or trimmed, n.E.S.O.I.
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