Graph type display of bottom/underwater activity, plus displays of boat speed, water temperature, trip log and digital bottom depth all at the same time
All the components and items required to operate an electromechanical echo ranging system specifically designed to provide the dual functions of propagating underwater sound energy and of intercepting and presenting intelligence from the reflected portion of the transmission. Secondary functionsmay include underwater communication, listening, monitoring own ship's noise, mine and torpedo detection, depth sounding and the like. For items specifically designed for depth determination, see sounding set, sonar. See also sound ranging set; communication set, sonar and receiver-transmitter, sonar.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6320-00-725-0754
NSN 5930-01-207-8905
NSN 5960-01-387-8467
NSN 5920-01-392-5633
NSN 6240-00-617-1488
NSN 6150-00-708-9906
NSN 5975-01-278-3762
NSN 5895-01-605-1653
NSN 6145-00-960-9233
NSN 5950-01-259-2157
NSN 5835-00-005-7909
NSN 6645-01-319-0006