Angular range 0-360 deg; reading to 0.2 sec; length of base 6.500 inches; width of base 2.750 inches; height 11.250 inches
An optical instrument consisting of a sighting tube and a quadrant scale plate, used to ascertain the angle of elevation of an object.
Classification: Levels (surveying)
NSN 6240-01-489-5806
NSN 7035-01-443-3052
NSN 5945-00-248-6798
NSN 6620-01-169-6699
NSN 7035-01-278-1379
NSN 5855-00-832-9341
NSN 5835-01-424-0054
NSN 5935-00-404-2527
NSN 5965-01-043-9357
NSN 6645-00-883-8086
NSN 5985-01-059-7078
NSN 5965-01-627-2606