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 5915-00-905-1590
NSN 6150-01-386-5623
NSN 5905-00-323-1272
NSN 5930-01-085-4573
NSN 5920-01-489-7090
NSN 5935-01-310-8616
NSN 6130-00-466-8939
NSN 2925-00-215-4954
NSN 5905-01-500-2135
NSN 6645-01-587-4642
NSN 5905-01-618-0262
NSN 5915-01-409-1010