Chrome plated with 3 mounting holes; 10 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 6105-00-119-2212
NSN 6685-01-314-1785
NSN 5835-01-336-1153
NSN 5945-00-453-2040
NSN 5930-00-333-9797
NSN 5895-00-360-0117
NSN 6645-00-881-9978
NSN 5975-00-233-6301
NSN 6645-00-287-9192
NSN 6130-01-367-9681
NSN 6150-01-352-2920
NSN 6685-00-248-9125