Plastic, fluid bull's-eye level, t/o 31r2-2grc 239-1, fig. 8-38. Tripodhead item no.19
No other part numbers with same form, fit, and function found.
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 6135-00-935-8769
NSN 5835-01-286-6499
NSN 6145-01-634-0388
NSN 6650-00-338-7350
NSN 5996-00-862-1122
NSN 7035-01-435-4009
NSN 5999-01-601-4587
NSN 6645-01-521-3180
NSN 5960-00-923-5047
NSN 6650-01-505-6947
NSN 5835-01-376-8454
NSN 6220-01-462-5381