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 5855-00-436-3852
NSN 6105-01-528-8297
NSN 2925-01-214-5333
NSN 5975-01-067-2507
NSN 6145-01-113-5955
NSN 6220-01-556-3776
NSN 6130-00-487-9948
NSN 5895-00-763-6246
NSN 6650-01-501-2807
NSN 6145-01-538-1265
NSN 5985-01-288-4875
NSN 6240-01-177-9361