Why Choose Aeronergic for Rolls-Royce RB211-535 Series Inspections
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EASA Part 145 Certified Assurance
Our EASA approval (EE.145.0124) and EASA FORM 1 certification provide the legally recognized assurance required for airworthiness compliance, pre-purchase due diligence, and seamless end-of-lease transitions.
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24/7 Worldwide AOG Support
Our global rapid-response teams are available 24/7 to minimize costly downtime. We provide swift, on-site diagnostic inspections to get your Boeing 757 or Tu-204 assets back in service faster.
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Advanced 3D Measurement Technology
We go beyond simple visual checks. Our advanced videoscopes with 3D measurement provide precise, objective data on findings like cracks or erosion, enabling accurate assessment against AD/SB limits and supporting data-driven maintenance decisions.
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Expertise for Lessors & Financial Institutions
We deliver detailed, transparent digital reports that protect asset value. Our inspections provide the critical data needed to verify engine condition for pre-lease agreements, asset acquisitions, and managing lease return conditions.
Service Overview
The Rolls-Royce RB211-524 is a legendary workhorse of the widebody era, renowned for its robust three-spool design and exceptional performance on the Boeing 747 and 767 fleets. With a legacy of outstanding reliability and time-on-wing, maintaining the health of this critical asset is paramount. Aeronergic delivers expert, EASA Part 145 certified on-wing borescope inspections for all RB211-524 variants. Our services provide the technical clarity and regulatory assurance needed to ensure continued airworthiness, optimize performance, and protect the financial value of your engine assets.
Technical Specifications
| Thrust Range | 37,400 - 43,100 lbf |
| Bypass Ratio | 4.3:1 - 4.4:1 |
| Fan Diameter | 74.1 in |
| Compressor Stages | 6 IP, 6 HP |
| Turbine Stages | 1 HPT, 1 IPT, 3 LPT |
Supported Rolls-Royce RB211-535 Series Models
- RB211-535C-37
- RB211-535E4-37
- RB211-535E4-B-37
- RB211-535E4-C-37
Type Certificate Basis
Our capability for the Rolls-Royce RB211-535 Series is assessed against the type certificate data sheets (TCDS) listed below, as published by the certifying authority. Model lists follow the current TCDS issue.
| Engine type | Rating | TCDS | Issue |
|---|---|---|---|
| RB211-535 Series | B1 | EASA.E.061 | Issue 5 · 25.02.2020 |
Last verified against the EASA TCDS on 09.11.2026.
Please contact us to discuss your specific maintenance requirements or to request a service quote.
Our team is ready to provide expert support wherever your aircraft operate.