Audience: Quality engineers, CMM programmers, and first article coordinators who need cleaner handoffs.
OQCT planning points
- Define accountable owner for each characteristic family before inspection starts.
- Flag critical, key, and regulatory characteristics with explicit review gates.
- Assign measurement method (manual, CMM, vision, functional gage) in advance.
- Set output format requirements for each team consuming the report.
- Confirm acceptance criteria source is linked to the current drawing revision.
- Define release blocker rules so nonconforming items are escalated immediately.
Minimum output package
- Characteristic index aligned to drawing balloon numbers.
- Nominal, tolerance, and measured result in one controlled row format.
- Method and equipment reference for each result.
- Inspector or reviewer signoff with timestamp and revision tag.
- Disposition notes for every nonconforming result.
Common failure modes to prevent
- Ownership assigned by team, but not by characteristic type.
- Output template agreed verbally, then changed late in the cycle.
- Tolerance interpretation differences between engineering and inspection.
- Late redraw or revision updates without synchronized report updates.
Recommended cadence
Run a 20-minute OQCT review before each new first article family and a 10-minute closeout after report release to capture what changed. This keeps the next cycle faster and cleaner.
Pair this with the FAI package handoff checklist to keep engineering and quality aligned.