3.3 Supplier Actual Data Actual data, defined as the dimensional data as measured from physical parts, is the second major component of a complete data output. Outputting this properly is critical to a consistent data transfer. Different than trace fields, these are listed as Rows directly below the Trace Field. Mandatory Fields are as follows: 1. Feature Name: The SPC port or feature label to identify the inspection point 2. Nominal Value: Nominal measurement value; remains the same 3. Upper Spec Limit: Upper Tolerance 4. Lower Spec Limit: Lower Tolerance 5. Actual Value: The actual part data is entered in this column {Decimal}