Trace materials into production
Match supplier certificates and receiving records to the material lots used in production.
Quality investigations across material and product records
Connect supplier records, production history, test results, and customer reports. See which products need review and which questions the next investigation should address.
Different test results for the same part lot
Two finished-product batches use seals from the same supplier lot, but only one records a test exception. A third batch uses the same seals from another lot and records a similar exception on the same test equipment. Material records, test conditions, and customer reports need to be reviewed together to identify what warrants further investigation.
Trace a part lot through production and shipment
The fictional Aster Works workspace connects seal lot SL-204 to finished batches and customer shipments. Review that trace alongside equipment records to investigate whether test conditions could help explain the results.
Identify the products that used each part
Follow production records from each input lot to the finished batches and product serial numbers.
Compare test and equipment records
Review test results alongside equipment maintenance and verification records to identify conditions that need checking.
Link customer reports to shipped products
Match reported problems to shipment records to establish which products need further review.
Define the product scope and plan the next quality checks
Identify the products that need review.
Trace SL-204 through assembly records and product serial numbers. Separate delivered units from stock, and keep the control batch that used another lot outside the SL-204 trace.
A clear trace from material lot to finished product and customer.
Where did seal lot SL-204 go, from material issue to customer serials?
Compare the material and test conditions.
B-417 and control batch B-421, which used a different seal lot, show test exceptions on TF-9. B-419 passed on TF-11. Compare their material records with TF-9’s incomplete verification and the customer report to frame the next investigation.
Shared test conditions to investigate, with the cause still open.
Do the test exceptions share the seal lot, the test fixture, or both?
Prepare the quality investigation brief.
Bring supplier certificates, test results, customer reports, and shipment records into one brief. Draft a retest plan with matched conditions and list the checks needed before deciding how to handle the products.
One investigation brief with the evidence and proposed next steps.
Prepare QR-28 with the traceability scope, the fixture question, and the next evidence to collect.
Supplier quality, maintenance, and design changes
Supplier quality
Review certificates, incoming inspections, and past issues for the same supplier and material.
Maintenance handovers
Connect equipment manuals, maintenance history, and operator observations so the next technician has the information needed for a review.
Engineering change reviews
Find the parts, work instructions, and inspection records that reference a revised specification to review the impact of a change.
EngramRAG
Production history available for later investigations
EngramRAG connects material identifiers, production records, test histories, and saved findings. New customer reports can be added to the relevant lot and investigation while earlier observations remain available.
Trace materials into finished batches.
Connect material codes and lot usage to each finished batch.
Keep results with their test conditions.
Retain the test fixture, its verification status, and the other-lot comparison records alongside each result.
Build on earlier findings.
Add new customer reports and approved findings to the existing quality review.
Prepare product records for your next investigation
Bring material, quality, and shipment records into one workspace so your team can trace an issue and plan its next checks.
