Jet AirWerks

How to Extend the Life of Your CFM56, CF6 &CF34 Engine Components

September 30, 2025

Aircraft engine components are among the most valuable assets in aviation. For operators, engine shops, and parts brokers, extending the life of CFM56, CF6, and CF34 components can mean the difference between maximizing asset value and facing costly downtime. At Jet Airwerks, we specialize in FAA, EASA, and CAAC-certified jet engine component repairs designed to improve part longevity and help our partners maintain operational efficiency.

In this article, we’ll explore proven strategies for extending component life while keeping compliance, turnaround time, and cost-effectiveness at the forefront.

Regular Inspections and Early Intervention

Routine inspections following the Engine Shop Manual (ESM) guidelines are essential for identifying wear and damage early. Catching small issues before they worsen not only reduces downtime but also increases the likelihood of repair over replacement.

Our in-house processes, from Fluorescent Penetrant Inspections (FPI) to Coordinate Measuring Machine (CMM) evaluations, allow us to detect micro-cracks and tolerance issues before they lead to part failure.

Learn more about our jet engine component repair capabilities.

Using Certified Repair Shops

Not all MRO providers operate at the same level. FAA and EASA certifications ensure that every repair is completed to the highest safety and quality standards. Choosing a certified provider helps ensure your components remain compliant for resale and global acceptance.

At Jet Airwerks, our tri-release certifications (FAA, EASA, CAAC) allow components to move seamlessly across international markets, a critical factor for parts brokers and operators who need flexibility.

For more information, see the FAA Advisory Circulars on Airworthiness.

Advanced Restoration Techniques

Specialized processes such as thermal spray coatings, precision CNC machining, and TIG welding play a vital role in restoring worn parts to OEM specifications. These techniques allow us to return life-limited and rotating parts, ducts, hoses, and mounting hardware to serviceable conditions.

By keeping these procedures in-house, Jet Airwerks ensures faster turnaround times while maintaining full quality control.

Proper Documentation and Tagging

Traceability is critical in aviation. Ensuring each component is correctly tagged and documented not only extends its service life but also preserves resale value. Our team provides tri-release tags and detailed compliance documentation with every component we service.

This level of transparency helps operators and parts brokers maintain confidence in the lifecycle of each asset.

Partnering with Experts Who Focus on Components

Unlike full engine MRO shops, Jet Airwerks focuses solely on component-level repair and disassembly. This specialization means our technicians dedicate their expertise to extending the usable life of individual components, with faster turnaround, lower costs, and uncompromising compliance.

If you’re preparing inventory for resale or need reliable components for active fleets, our precision repairs keep your supply chain moving.

Maintaining Component Reliability

Extending the life of aircraft engine components requires a blend of preventive maintenance, certified repair processes, and precision restoration. By working with a trusted partner like Jet AirWerks, operators and parts brokers can reduce costs, improve efficiency, and keep fleets flying longer.

Our FAA, EASA, and CAAC-certified services cover more than 10,000 parts across the CFM56, CF6, and CF34 engine families. Every repair is completed with compliance, speed, and reliability in mind, because we know downtime is never an option.

Request a Quote today and discover how Jet AirWerks can help extend the life of your engine components.

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