A navigational instrument used for the determination of the bearings of terrestrial objects by means of sighting vanes, prism, and mirror mounted on a ring formed to fit and rotate about the bezel of a marine compass, permitting simultaneous viewing of a target and the compass card reading. See also azimuth circle.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6620-01-415-5803
NSN 6105-00-824-1188
NSN 5960-01-142-8170
NSN 5910-01-135-4030
NSN 6620-01-423-0833
NSN 5999-01-539-6896
NSN 5925-00-718-7530
NSN 5920-01-323-6369
NSN 6130-00-661-0197
NSN 5935-00-377-0157
NSN 5945-00-045-3659
NSN 5855-01-490-4643