Small white reference block
No other part numbers with same form, fit, and function found.
Simulates structure of item under test to provide a means to calibrate test equipment. May include carrying case.
Classification: Instrument and apparatus for physical or chemical analysis using optical radiations, nesoi
NSN 6645-01-524-7027
NSN 5915-00-280-1428
NSN 5835-01-126-9358
NSN 5835-01-481-4204
NSN 6620-00-483-1961
NSN 5925-00-203-1278
NSN 6650-01-358-0948
NSN 4140-01-141-2074
NSN 6320-01-006-6138
NSN 5975-01-097-3399
NSN 6105-01-512-1140
NSN 4140-01-195-5609