A collection of items that determine ship's speed and distance traveled. Short duration ultra sonic pulses are transmitted in the ship's hull, forward and aft, and after conversion to electrical signals, the response data appears as speed and distance in display units.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5975-00-203-8416
NSN 5985-01-062-0675
NSN 6110-01-190-3133
NSN 5855-01-013-6864
NSN 5930-00-891-6755
NSN 5950-01-150-9220
NSN 5925-00-768-5822
NSN 6240-01-014-5598
NSN 5935-00-142-4880
NSN 5965-01-101-9094
NSN 6650-01-578-8176
NSN 5910-01-393-6064