An instrument that is specifically designed for use in making examinations of the boresight collimator which is used to align sights. It may or may not include special tools, case, mirrors and the like.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6685-00-223-7320
NSN 6135-01-487-0773
NSN 5835-00-396-3366
NSN 6650-01-463-6495
NSN 5910-01-599-9338
NSN 5910-01-098-3004
NSN 7035-00-861-7913
NSN 7035-00-631-3782
NSN 5996-00-740-8315
NSN 5905-01-325-3400
NSN 6220-00-049-7834
NSN 6135-01-190-2628