Rapid coarse and fine adjustments; scale& gears totally enclosed
An instrument consisting of an arc scale mounted within a circular case. It is used for measuring angles of elevation and depression. Excludes level, surveying.
Classification: Levels (surveying)
NSN 5915-01-231-6847
NSN 5960-01-278-9394
NSN 6135-01-319-5567
NSN 5960-01-539-1956
NSN 6110-01-388-2389
NSN 6240-01-492-6147
NSN 6135-01-255-9129
NSN 6685-01-176-6869
NSN 6150-01-490-0050
NSN 6135-00-235-1938
NSN 6685-01-131-1613
NSN 5950-01-560-6721