Classification: Ship' logs and depth-sounding apparatus for navigation
NSN 6220-00-089-0474
NSN 5945-00-230-5203
NSN 5920-01-024-0592
NSN 5960-01-101-9029
NSN 5990-01-485-0260
NSN 6145-01-169-4584
NSN 6610-01-124-8114
NSN 5999-01-503-5410
NSN 6320-00-823-2015
NSN 5855-00-631-4565
NSN 6105-01-009-5394
NSN 4140-01-632-8177