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 5905-00-520-3770
NSN 5920-01-531-6213
NSN 6320-00-036-3688
NSN 6610-01-224-7247
NSN 4140-01-545-5243
NSN 5930-01-569-2025
NSN 5915-01-311-3213
NSN 5950-01-190-1323
NSN 6145-01-414-3729
NSN 5930-01-565-3426
NSN 6645-01-370-5264
NSN 6150-01-630-5784