CAPA Quality Management | CAPA Quality Management

ROOT CAUSE INTELLIGENCE

CAPA-2026-0005 — Dimensional variation in machined component

Customer complaints identified dimensional variation on the shaft diameter of a machined component.

Recommended Root Causes

Ranked evidence-based suggestions. Human approval is required.

Suggested

Sensor variation

Pareto · 1 evidence item(s)

Pareto: Pareto Analysis - Motor Vibration Defects

31.8%

confidence score

Material variation

Pareto · 1 evidence item(s)

Pareto: Pareto Analysis - Packaging Defects

31.8%

confidence score

Lighting level at inspection station was inconsistent.

Historical CAPA · 1 evidence item(s)

CAPA CAPA-2026-0032

31.8%

confidence score

Fixture allowed the component to be loaded in two orientations.

Historical CAPA · 1 evidence item(s)

CAPA CAPA-2026-0012

31.8%

confidence score

Cycle-time variation

Pareto · 1 evidence item(s)

Pareto: Pareto Analysis - Molded Housing Cracks

31.8%

confidence score

Manual counting was performed without an independent verification step.

Historical CAPA · 1 evidence item(s)

CAPA CAPA-2026-0022

31.7%

confidence score

Seal contamination and inconsistent sealing temperature were identified as the primary contributors.

Historical CAPA · 1 evidence item(s)

CAPA CAPA-2026-0006

31.6%

confidence score

Torque wrench verification was not performed at the beginning of every shift and the work instruction did not specify a verification frequency.

Historical CAPA · 1 evidence item(s)

CAPA CAPA-2026-0007

31.3%

confidence score

How the score is calculated

45%
Problem/cause similarity

20%
Historical CAPA evidence

25%
Fishbone evidence

10%
Pareto evidence

This is a deterministic decision-support score, not a statistical or certified AI diagnosis. The accepted cause is written to the CAPA only after a user explicitly accepts it.