No other part numbers with same form, fit, and function found.
An instrument having two coaxial centers, one inside the other. A telescope is attached to the inner center and mounted in such a manner that it may be rotated in vertical or horizontal arcs. The outer center carries the horizontal scale. The telescope and horizontal circular scale may rotate about the same axis, independent of each other, or integrally, as a single unit. The scales are read visually by means of verniers. The instrument is usually leveled by means of four leveling screws. It is used for measuring horizontal, or horizontal and vertical angles. Excludes transit, pocket.
Classification: Parts and accessories for surveying
NSN 6650-01-481-6647
NSN 6150-01-310-6213
NSN 6145-01-452-0021
NSN 6220-01-437-2716
NSN 5996-00-727-1470
NSN 5960-00-770-3701
NSN 6150-01-282-1215
NSN 6135-01-268-2152
NSN 6130-01-450-3177
NSN 5965-01-536-6730
NSN 5935-01-437-7389
NSN 4140-00-083-6072