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 6650-01-616-2908
NSN 6220-01-007-9988
NSN 6650-00-838-8632
NSN 6110-01-059-3924
NSN 6650-01-327-3068
NSN 5950-01-420-6528
NSN 7035-01-322-8180
NSN 5985-01-427-3734
NSN 5905-00-432-3198
NSN 6240-01-555-8649
NSN 5990-00-964-4093
NSN 5965-01-026-9865