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 6220-00-578-6539
NSN 5960-00-081-2559
NSN 5965-00-886-8511
NSN 5910-01-207-7903
NSN 6240-01-206-7882
NSN 5965-01-443-3000
NSN 5996-00-500-7328
NSN 5910-00-383-1993
NSN 5895-00-427-9617
NSN 5950-01-044-4054
NSN 5945-00-805-6188
NSN 6645-00-719-5511