A cushionlike device that is contour-fitted around the teeth. It is specifically designed to fit between the teeth and the breathing apparatus mouthpiece to provide a controlled supply of breathing gas such as air, oxygen, mixture, and the like, during dive and/or rescue.
NSN 6135-01-108-2864
NSN 5895-00-082-0364
NSN 5975-01-537-0133
NSN 5998-01-278-8248
NSN 5990-00-727-0723
NSN 2925-01-437-1128
NSN 5975-01-241-9230
NSN 5905-01-269-8159
NSN 7035-00-185-8683
NSN 6650-01-089-7777
NSN 4140-01-630-0236
NSN 5915-00-461-5497