20 minutes vial 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 5945-01-104-3333
NSN 5945-00-185-1827
NSN 6145-00-553-8196
NSN 6220-01-569-0964
NSN 5999-00-385-1431
NSN 5895-01-194-1872
NSN 5910-01-123-9034
NSN 5920-00-889-7826
NSN 5920-01-282-2032
NSN 5925-00-462-9164
NSN 2925-00-816-8765
NSN 6110-00-705-5863