An instrument designed to inspect or measure, by optical projection, the wear, tolerance or distortion of an item which is difficult or impossible to inspect or measure directly.
Classification: Physical analysis instruments and apparatus, except using optical radiations, nesoi
NSN 5910-01-577-1236
NSN 5999-01-212-8617
NSN 5910-01-622-5674
NSN 5855-00-300-1873
NSN 5915-00-170-3819
NSN 6240-01-414-3873
NSN 5975-01-514-2798
NSN 6620-01-443-3526
NSN 5905-00-286-4913
NSN 6110-01-407-2130
NSN 5990-01-544-0364
NSN 6645-01-157-9080