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 5855-01-068-3683
NSN 7035-00-048-3723
NSN 6220-01-467-5973
NSN 5945-00-806-4254
NSN 5975-00-856-5246
NSN 5835-01-368-1013
NSN 5945-00-259-3981
NSN 5996-01-563-6568
NSN 7035-01-122-1264
NSN 6645-01-585-0018
NSN 5895-01-370-4323
NSN 6620-01-447-9186