7 mm circle; storage temperature range of -85 degrees f to plus 185 degrees f; top surface of the flange is ground parallel to the base or the level
No other part numbers with same form, fit, and function found.
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 5985-01-495-6164
NSN 6240-00-798-1810
NSN 5935-00-560-8293
NSN 5895-00-621-0543
NSN 6105-01-203-6742
NSN 5835-01-455-3380
NSN 5855-01-147-6024
NSN 4140-01-257-6571
NSN 5985-00-518-0313
NSN 5975-01-262-1948
NSN 6685-00-260-0200
NSN 6135-01-512-8740