A small transparent vessel, inclosing a liquid with an air bubble. It is the indicating part of a level. The item may be cylindrical in shape, or a comparatively flat, cicular item, but does not have a mounting hardware. For mounted items and items including mounting or mounting hardware, see level (as modified).
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 6610-01-113-2726
NSN 5905-01-088-2788
NSN 5935-01-497-0595
NSN 5960-00-974-4003
NSN 5835-01-236-6514
NSN 5960-01-229-3817
NSN 2925-01-625-6841
NSN 6610-00-641-3015
NSN 5990-00-870-8310
NSN 6130-01-540-5244
NSN 5915-01-618-9431
NSN 5975-01-546-3700