
Linear discontinuity through the central boss, 0.4 mm width, high-gradient edge response
Batch B-2291 defect rate 4.2% vs 2.4% 30-batch baseline (+1.8 pts)
Unit produced 11 min after die changeover; press temp 173 °C (target 182 °C)
9 of last 12 crack detections on Press 02 occurred within 25 min of a changeover
Above threshold with low ensemble spread. Disposition: reject / route to rework assessment.
Model outputs are from a demonstration detector on sample data. Verdicts are advisory and require engineer disposition.