A device specifically designed to be used underwater to convert electrical energy into underwater sound energy and underwater sound energy into electrical energy. For items designed to convert underwater sound energy into electrical energy only, see hydrophone, sonar. For items designed to convert electrical energy into underwater sound energy only, see projector, sonar.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6645-00-321-6071
NSN 5915-01-582-0943
NSN 5975-01-126-0180
NSN 5990-01-548-5979
NSN 2925-01-182-0227
NSN 2925-00-010-9609
NSN 4140-01-552-3652
NSN 5960-01-409-1917
NSN 2925-01-577-0004
NSN 5925-01-274-1294
NSN 5920-01-626-0737
NSN 6620-00-280-2874