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 5998-01-467-9303
NSN 6110-01-009-5876
NSN 6220-01-386-1582
NSN 5835-00-494-8419
NSN 6150-00-430-0651
NSN 5996-00-727-4408
NSN 6240-01-515-5760
NSN 5990-00-964-5296
NSN 5855-01-448-9794
NSN 5930-00-410-2716
NSN 5975-01-437-6224
NSN 5999-01-237-5874