Us navy mark 1, model 0, complete w/hood, demand regulator, microphone and earphones with connector
A flexible device used in free or scuba diving that protects the eyes with a transparent shield and conforms to the face to exclude water. may also cover the nose. it may have valves, fittings or an integral hose air supply. excludes: mask, under water.
NSN 5925-01-612-6742
NSN 6150-00-411-5667
NSN 4140-01-133-0471
NSN 5990-01-360-2900
NSN 6650-01-463-2274
NSN 6130-01-348-8897
NSN 5925-01-371-2876
NSN 5910-01-298-1983
NSN 5925-00-240-7676
NSN 6130-01-551-1185
NSN 5999-00-172-7716
NSN 5935-01-531-7846