MRC:
A listing of those major components,outside the scope of an item of supply to be cataloged,as indicated by the name of the manufacturer,and the name and number of the item as identified by the manufacturer,and the number of each.AJKD
Nonsupply Items And Quantities:
Contains accuracy grade 1 blocks with porm 2 millionths of an inch accuracy; range 0.100 to 12.000 in. In steps of 0.001 in., 0.200 to 12.000 in. In steps of 0.0001 in.; included in set are 9 blocks 0.1001 through 0.1009 (steps of 0.0001), 49 blocks 0.101 through 0.149 (steps of 0.001), 19 blocks 0.050 through 0.950 (steps of 0.050), 4 blocks 1.000 through 4.000 (steps of 1 inch)