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 6650-01-110-9675
NSN 5965-00-949-4103
NSN 5965-01-036-8415
NSN 6130-01-617-5395
NSN 6620-01-571-7727
NSN 5855-00-014-5008
NSN 6645-01-196-8616
NSN 6110-00-642-1120
NSN 5998-01-519-9129
NSN 5925-00-246-4645
NSN 6620-00-864-1120
NSN 5935-01-534-6218