Chrome plated with 3 mounting holes; 45 minutes sensitivity
A precision instrument used to determine a horizontal plane in all directions on one setting. It is centrally located in relation to the periphery of the top of the item, for centering the bubble. The item may be mounted to a cylinder.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 5990-00-098-3726
NSN 5975-00-391-1108
NSN 5960-01-371-5494
NSN 6105-01-265-6969
NSN 5920-01-584-9617
NSN 6240-00-828-6228
NSN 5905-00-084-0134
NSN 5945-01-084-0850
NSN 5925-01-573-5638
NSN 6105-01-418-1877
NSN 5935-01-462-1533
NSN 6650-01-164-5873