# BOM ECN Requirements (BOM.R7)
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Form Details
Form Details
Purpose
The BOM.R7 report provides a listing of all ECNs that reference a specified
list of part numbers. This report is usefule for determining wat changes may
need to be made to product that has already been manufactured and needs to be
updated.
Frequency of Use
As required.
Prerequisites
None.
Data Fields
Part The part numbers defined by the user where a match was found with an
ECN record.
Description The part description from the parts master file.
ECN Number The ecn numbers that reference the part number.
Rev The revision level of the part after the ECN came into effect.
Eff Date The effective date of the change from the ECN.
Change Description A description of the change made by the ECN.