No other part numbers with same form, fit, and function found.
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 6105-00-889-6961
NSN 5855-01-623-0119
NSN 6645-01-381-6084
NSN 5965-00-439-6287
NSN 5835-01-138-8622
NSN 6645-01-357-4815
NSN 6645-01-432-7052
NSN 6220-01-186-0242
NSN 5950-00-974-6423
NSN 7035-00-628-3471
NSN 5895-00-313-9098
NSN 5925-00-246-4645