.688 in. High, 3, 0.136 in. Dia. Attachment holes evenly spaced on a 2.500 in. Circle of base
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 5910-01-380-3736
NSN 5895-00-110-0938
NSN 5915-01-155-2644
NSN 5925-00-812-1987
NSN 5925-01-409-2616
NSN 5965-00-370-3855
NSN 5990-00-827-0684
NSN 6150-01-524-8122
NSN 5895-00-179-8608
NSN 5965-00-620-7154
NSN 6650-01-157-8806
NSN 5960-01-307-2676