# MRP End Item Pegging Report (MRP.R3)
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The MRP.R3 procedure is used to create MRP end item pegging listings. The user must specify each part number to be included in the report. The report will show each end item which is the ultimate source of demand for the part numbers requested.
Frequency of Use
Building of the MRP files ( MRP.P1 ).
Assembly Number The part numbers of all the assemblies generating demand
for the part number.
Assembly Description The first line of the description for each of the assemblies listed.
Quantity The total demand generated by the associated assembly for the part.