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 6610-00-848-4764
NSN 5960-01-628-2760
NSN 6150-01-392-1194
NSN 5996-01-188-7934
NSN 5985-01-481-8861
NSN 5835-00-087-9512
NSN 5935-00-364-7784
NSN 4140-01-336-0980
NSN 5990-01-097-4721
NSN 5999-00-679-9934
NSN 6145-00-081-2797
NSN 5996-00-441-2034