In This Guide
1 Manufacturing QA Pain Points
Incoming Inspection
Material lot testing, supplier cert verification, incoming quality reports.
In-Process QC
Line checks, SPC monitoring, first-article inspection, visual quality.
NCR Tracking
Non-conformance detection, investigation, root cause, corrective action.
CAPA Log
Corrective/preventive actions with deadlines and effectiveness verification.
2 QA Canvas Structure
Detection
Non-conformance identified on the line or in incoming inspection. NCR card created immediately.
Investigation
Root cause analysis. 5-Why, fishbone, or 8D methodology. Investigation card connected to NCR.
Corrective Action
Fix implemented. CAPA card created with action items and deadlines.
Verification
30–60 day effectiveness check. Has the corrective action prevented recurrence?
Closure
CAPA verified effective. NCR closed. Cards archived with full traceability.
3 Connecting Quality Events
When a CAPA from a previous quarter is connected to a new NCR with the same root cause, the preventive action failed. This is a critical audit finding waiting to happen. The visual canvas makes this pattern impossible to miss.
4 Audit Preparation
Pre-Audit QA Review
Key Takeaways
- Zone the QA canvas by workflow: incoming inspection, in-process QC, NCR, CAPA, supplier quality
- Connect NCR cards to CAPA cards to maintain full traceability from detection to closure
- Use AI Dependency Detection to find patterns — especially recurring root causes across NCRs
- The NCR → Investigation → CAPA → Verification lifecycle should be visible as a connected chain
- Archive canvases quarterly for ISO/IATF audit documentation with timestamped evidence