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 6620-01-370-6829
NSN 6130-01-524-8878
NSN 5910-00-959-6889
NSN 6135-00-170-8819
NSN 5950-01-410-8210
NSN 4140-01-487-1322
NSN 6320-01-325-8322
NSN 6650-01-509-1002
NSN 5965-01-188-7267
NSN 5835-00-196-9771
NSN 5985-01-519-3784
NSN 6150-00-262-4071