Prc-149 earphone, 36 inch coil cord navy swimmer earphone/microphone
No other part numbers with same form, fit, and function found.
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 7035-01-220-6392
NSN 5920-01-131-2758
NSN 6610-01-389-3082
NSN 5998-00-373-2560
NSN 4140-00-257-5215
NSN 5930-00-404-4758
NSN 5835-01-152-9483
NSN 5855-01-465-4083
NSN 6220-00-117-4547
NSN 5975-00-701-0990
NSN 5945-01-322-4908
NSN 5996-00-931-2500