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 6135-00-120-1027
NSN 6150-01-547-9493
NSN 4140-00-794-2960
NSN 5895-00-162-5255
NSN 5895-01-331-6220
NSN 6650-01-354-5917
NSN 6150-00-557-5338
NSN 6685-00-774-5633
NSN 5935-01-439-3352
NSN 6320-01-204-2922
NSN 5925-01-078-6673
NSN 6150-01-194-4442