MRC:
A major component which is comprised of a national stock number and the item name,standardized name,or part name.AGKX
Supply Item:
Bar, service ribbon, 8455-257-4373, decoration, joint service commendation medal, 8455-965-2201, lapel button, decoration, joint service commendation medal, 8455-965-2202, service ribbon, decoration, joint service commendation medal, 8455-965-1671
MRC:
An indication of the precious material contained in the item,and the amount per a measurement scale.PMWT
Precious Material And Weight:
270.000 silver grains, troy