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 6150-01-381-1667
NSN 5930-01-648-2582
NSN 5945-00-069-4293
NSN 7035-00-897-4994
NSN 6620-01-012-2852
NSN 5960-01-593-4760
NSN 6685-01-255-6925
NSN 6320-01-371-3047
NSN 5960-00-972-9297
NSN 2925-00-778-0645
NSN 5920-00-781-9317
NSN 5835-01-249-0275