An item or items employed to modify sonar equipment.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6610-00-993-1485
NSN 6145-01-282-3464
NSN 6320-01-424-8606
NSN 5835-01-370-8912
NSN 6240-00-101-0008
NSN 5935-01-158-0656
NSN 2925-01-250-2731
NSN 6220-01-522-4937
NSN 5985-01-317-6580
NSN 5985-01-367-1885
NSN 5930-00-876-6805
NSN 5945-01-423-5996