PPAP Compliance Verification
Analyze compliance across all 18 PPAP elements with AI-powered insights
75%
Overall Compliance
12
Compliant
3
Partial
3
Non-Compliant
PPAP Elements Visualization
| PPAP Element | Status | Document | Issues | Actions |
|---|---|---|---|---|
| 1. Design Records | Compliant | Drawing_123456_Rev_C.pdf | None | |
| 2. Engineering Change Documentation | Compliant | ECO_78952_Rev_B.pdf | None | |
| 3. Customer Engineering Approval | Compliant | Customer_Approval_Form.pdf | None | |
| 4. DFMEA | Partial | DFMEA_123456_Rev_A.xlsx | Missing risk assessment for secondary features | |
| 5. Process Flow Diagram | Compliant | Process_Flow_123456.pdf | None | |
| 6. PFMEA | Non-Compliant | PFMEA_123456_Rev_B.xlsx | Severity ratings inconsistent with Control Plan; Missing critical characteristics | |
| 7. Control Plan | Partial | Control_Plan_123456_Rev_A.xlsx | Inspection methods inconsistent with PFMEA | |
| 8. MSA Studies | Compliant | GRR_Studies_123456.pdf | None | |
| 9. Dimensional Results | Compliant | Dimensional_Report_123456.xlsx | None | |
| 10. Material / Performance Test Results | Non-Compliant | Test_Results_123456.pdf | Material specs don't match drawing requirements; Missing tests for surface hardness | |
| 11. Initial Process Studies | Non-Compliant | Process_Capability_123456.xlsx | Cpk values below 1.67 for critical characteristics; Missing SPC data | |
| 12. Qualified Laboratory Documentation | Compliant | Lab_Certifications.pdf | None | |
| 13. Appearance Approval Report | Compliant | AAI_Report_123456.pdf | None | |
| 14. Sample Production Parts | Partial | Sample_Submission_Form.pdf | Quantity of samples submitted doesn't match requirement | |
| 15. Master Sample | Compliant | Master_Sample_Record.pdf | None | |
| 16. Checking Aids | Compliant | Checking_Aids_123456.pdf | None | |
| 17. Records of Compliance | Compliant | Compliance_Records_123456.pdf | None | |
| 18. Part Submission Warrant | Compliant | PSW_123456_Rev_A.pdf | None |
Critical Path Analysis
Drawing
PFMEA
Control Plan
Process Capability
Cross-Reference Issues
Critical Characteristic Mismatch
Critical characteristics from the drawing (hole diameter ⌀10±0.02mm) is not properly referenced in the PFMEA.
Process Step Numbering Inconsistency
Process step numbers in Flow Diagram do not match with PFMEA and Control Plan.
Missing SPC Data
Control Plan specifies SPC monitoring for surface finish, but no capability data is provided.
AI-Generated Compliance Insights
Process Capability Improvement
The process capability studies show insufficient Cpk values (1.32) for the critical characteristic "shaft diameter" against the requirement of ≥1.67.
Actions:
- Review and optimize the machining process parameters
- Conduct additional capability studies with larger sample size
PFMEA Risk Assessment
The PFMEA has inconsistent severity ratings for failure modes related to critical characteristics. Customer safety requirements mandate severity ratings of 9-10 for all critical characteristics.
Actions:
- Review all critical characteristics in the drawing
- Update PFMEA severity ratings to align with customer requirements
Compliance Action Plan
Prioritized list of actions required to achieve full PPAP compliance
| Priority | Action Item | Owner | Status | Due Date |
|---|---|---|---|---|
| High | Update PFMEA with correct severity ratings and detection controls for all critical characteristics | J. Smith | In Progress | 2025-03-20 |
| High | Conduct process capability studies for critical characteristics with minimum sample size n=50 | R. Johnson | Not Started | 2025-03-22 |
| High | Verify material specification and conduct proper material testing | T. Williams | Not Started | 2025-03-21 |
| Medium | Align process step numbering between Process Flow, PFMEA, and Control Plan | J. Smith | Not Started | 2025-03-24 |
| Medium | Update Control Plan inspection methods to match PFMEA controls | J. Smith | Not Started | 2025-03-25 |
| Low | Submit additional sample parts to meet quantity requirements | M. Davis | Completed | 2025-03-18 |