CFM56-5B borescope inspection
On-site borescope inspection of the CFM56-5B, through the engine ports. The inspector records video stage by stage, sizes findings against the applicable Aircraft Maintenance Manual and signs a report showing the status of each module.
Inspections performed by JTech Turbines. Reports drafted in InspectView and signed by the inspector.
jruiz@jtechturbines.com·joel@jtechturbines.com·+1 (786) 340-4404·Miami, FL
What the inspection covers, module by module
- Cold section: fan, booster and high-pressure compressor.
- Hot section: combustor, high-pressure turbine and low-pressure turbine.
- Video of every stage, with findings measured and referenced to the applicable AMM task.
Findings and acceptance criteria
Each finding is recorded with measurements and the applicable manual reference. Acceptance depends on the exact engine and the manual limits, not a generic defect list. The inspector makes the judgment.
What the report records
- Stage video and finding measurements.
- AMM task references.
- Module status: green, orange or red.
- The inspector-signed PDF.
Related services
Where we work
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Request an inspection
Send the engine model, ESN, airport, on/off-wing status, reason, date, report format and whether video is needed. Tell us the engine, airport and date; we confirm the nearest available inspector and a mobilization window.
Frequently asked questions
Is the inspection done on wing?
Yes, through the ports. Removal is only needed if findings exceed limits.
What manual limits apply?
The applicable Aircraft Maintenance Manual for the exact engine model and configuration. Findings are sized against its limits.
Who signs the report?
The inspector reviews and signs. AI drafts; it never signs.