The PPAP checklist includes some or all of the following items based on PPAP level.1. Part Submission Warrant (PSW)2. Design Records3. Approved Engineering Change Documentation4. Customer Engineering Approvals5. DFMEA6. Process Flow Diagram7. PFMEA8. Control Plan9. MSA Studies10. Dimensional Report11. Material and Performance Report12. Initial Process Studies13. Qualified Laboratory Documentation14. Appearance Approval Report (AAR)15. PPAP Sample Parts16. Master Sample17. Checking Aids18. Customer Specific Requirements18a. Rexnord Tooling Form18b Rexnord Packaging Form