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 6135-00-660-8654
NSN 5950-01-634-0677
NSN 5855-00-106-1640
NSN 6130-01-081-1714
NSN 5920-01-532-6477
NSN 6130-01-216-5918
NSN 5935-00-526-0643
NSN 5905-01-270-9110
NSN 5930-01-363-4237
NSN 5895-01-110-6737
NSN 5975-01-442-3120
NSN 5920-01-587-7579