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 6620-01-064-0366
NSN 5910-01-554-2308
NSN 5998-01-373-4496
NSN 6105-01-549-0505
NSN 6620-00-170-5296
NSN 5915-00-558-4413
NSN 5985-01-025-1951
NSN 5965-00-174-4967
NSN 6685-01-030-2513
NSN 5960-01-212-7413
NSN 5930-00-989-8658
NSN 6110-00-489-8810