This article is based on an official press release from AerFin.

AerFin Acquires CFM56-5B PIP Engines for Teardown to Boost Global Supply Chain

On December 11, 2025, aviation asset specialist AerFin announced the acquisition of a package of CFM56-5B Performance Improvement Package (PIP) engines from a major European customer. According to the company’s official statement, the engines are currently undergoing teardown at AerFin’s expanded Indurent Park facility in Newport, South Wales. This move is expected to release high-demand Used Serviceable Material (USM) into a global market currently facing significant supply constraints.

The acquisition underscores a strategic push by AerFin to secure high-quality inventory for operators of the Airbus A320ceo family. With the teardown process reportedly well underway, the company states that components from these engines are already becoming available to airlines, lessors, and Maintenance, Repair, and Overhaul (MRO) providers worldwide.

Strategic Acquisition at Indurent Park

The teardown operation is being conducted at AerFin’s global headquarters at Indurent Park. The facility, which opened in January 2025, represents a significant expansion of the company’s technical capabilities. In the press release, AerFin executives emphasized that the facility’s increased capacity allows for tighter control over inventory flow.

Simon Bayliss, Chief Operating Officer at AerFin, highlighted the operational significance of handling the PIP configuration in-house:

“Bringing these PIP engines through teardown at our Indurent Park facility in Newport, shows how far our in-house capability has come. We’ve handled PIP material before, but the combination of this advanced configuration and our increased capacity means we can control the flow of inventory more closely and respond to customer needs with greater precision.”

, Simon Bayliss, COO of AerFin

Bayliss further noted that this precision allows the team to apply expertise where it has the “greatest impact,” ensuring that airlines receive serviceable material exactly when required.

Simon Goodson, Chief Executive Officer at AerFin, framed the acquisition as a reinforcement of the company’s market position:

“This acquisition highlights both the trust we have built with leading airlines and the confidence we have in our team’s ability to deliver. By bringing these newer-technology engines into our pipeline, we’re not only enhancing our capability but also reinforcing AerFin’s position as a global leader in the aviation aftermarket.”

, Simon Goodson, CEO of AerFin

Technical Context: The Value of “PIP” Hardware

The specific assets acquired are the “Performance Improvement Package” (PIP) configuration of the CFM56-5B engine. Originally introduced around 2011, the PIP standard features hardware upgrades designed to improve fuel efficiency and durability compared to earlier models. Key enhancements typically include a new high-pressure turbine blade, modifications to the fan and compressor blades, and a redesigned core.

For operators, these components are highly desirable. The hardware is generally interchangeable with older engines, allowing airlines to upgrade performance and retention during routine maintenance. By securing PIP engines for teardown, AerFin is effectively harvesting the “gold standard” of spares for the A320ceo fleet.

AirPro News Analysis: Addressing the Supply Crunch

The timing of this acquisition is critical when viewed against the backdrop of the late 2025 aviation landscape. Delays in the delivery of new-generation aircraft, such as the A320neo, have forced airlines to extend the service lives of their older A320ceo fleets. This extension has created a “USM crunch,” where the demand for used serviceable material far outstrips supply because fewer aircraft are being retired and scrapped.

Industry data suggests that MRO demand for the CFM56 platform is plateauing at record highs rather than declining. By injecting PIP-standard components into this starved market, AerFin is addressing a specific bottleneck. The ability to provide newer-technology spares helps operators mitigate maintenance delays and keep their existing fleets airborne.

Furthermore, this operation validates AerFin’s recent infrastructure investments. The Indurent Park facility, which doubled the company’s engine maintenance capacity upon opening, was designed to handle exactly this type of high-volume, high-technicality work. The successful execution of this teardown program serves as a proof-of-concept for the facility’s role in the broader global supply chain.

Inventory Availability

According to the press release, material from the teardown is positioned across AerFin’s global warehousing network, including locations in Newport, Gatwick, Miami, and Singapore. The company noted that this stock sits alongside inventory from their A320neo teardown program and Boeing 777-300ER components.

Customers interested in the specific availability of the CFM56-5B PIP components are encouraged by the company to contact AerFin’s sales team directly.

Sources

Sources: AerFin Press Release