23-position foam and air hearing protectors; noise reduction rating over head 21, behind head 20 and under chin 20; frequency protection low-moderate, medium-very good and high-very good; plastic-covered metal headband lightweight foam cusions
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 5999-01-323-6676
NSN 6105-00-753-8756
NSN 6620-01-245-0184
NSN 5835-01-532-9373
NSN 5985-00-299-3510
NSN 5920-01-155-1128
NSN 5895-01-578-3093
NSN 5950-01-242-7286
NSN 5925-00-489-1537
NSN 6105-01-120-6014
NSN 5935-01-198-4694
NSN 5925-00-199-5858