Nrr 30 decibels; weighs 9.3oz; twin cup construction for use in extremely high noise environments; two point suspension for minimal head pressure
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.
Classification: Safety headgear, whether or not lined or trimmed, n.E.S.O.I.
NSN 5915-01-428-9977
NSN 6610-01-502-8868
NSN 6220-00-125-3805
NSN 6135-00-660-8654
NSN 6620-01-651-1315
NSN 6685-00-246-5349
NSN 5998-01-403-2586
NSN 5999-01-591-3341
NSN 5920-00-099-0737
NSN 6650-01-317-1011
NSN 6220-00-937-5906
NSN 6130-01-117-4053