3.2 Supplier Trace Field Labels As per table above, the minimum required trace fields required for Suppliers are as follows: 1. Date: The date when the part completed measurement 2. Time: The exact time when the part completed measurement 3. Part Number: The 10 digit Part Number provided by TSL with Change Level 4. Supplier ID: Unique 6 digit Supplier Code, also used for Supplier Portal 5. Tracking Number: Unique number tracking for each individual sample