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 5905-01-390-2497
NSN 5905-01-004-9961
NSN 6645-01-417-7996
NSN 2925-01-187-5480
NSN 6135-01-069-2482
NSN 6110-01-202-8807
NSN 5950-00-577-6986
NSN 5945-01-403-2800
NSN 5950-01-199-2441
NSN 6150-01-171-0030
NSN 5975-00-148-8499
NSN 7035-01-470-1198