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 5925-01-265-0832
NSN 5999-00-204-8362
NSN 5855-01-608-4351
NSN 6240-00-372-4841
NSN 5950-00-113-9793
NSN 6610-00-584-5055
NSN 5996-01-570-4583
NSN 6130-01-644-9433
NSN 5975-00-288-5877
NSN 6645-01-526-0379
NSN 5999-00-642-0132
NSN 5999-01-629-5517