Showing posts with label RTX. Show all posts
Showing posts with label RTX. Show all posts

26 September, 2024

.airBaltic and Pratt & Whitney fix long-term engine maintenance deal

Airbus A220 operator airBaltic and Pratt & Whitney have confirmed a new long-term EngineWise Comprehensive maintenance services agreement for the airline’s geared turbofan (GTF) engine fleet. This agreement, structured on a power-by-the-hour model, links airBaltic’s maintenance costs to the utilization of the airline’s engines.

Martin Gauss, President and CEO of airBaltic: “Pratt & Whitney has been a long-term, trusted partner of airBaltic since we became the global launch operator of the Airbus A220-300 aircraft type back in 2016. The aircraft’s PW1500G GTF engines have delivered a 25% reduction in fuel burn per seat compared to previous generations, resulting in significant cost savings. This agreement will support the growth plans of airBaltic towards a 100 Airbus A220-300 fleet by the year 2030. We are looking forward to many more years of successful cooperation with Pratt & Whitney.”

“We will provide long-term support to airBaltic to optimize fleet performance as they expand their route network,” said Rick Deurloo, President of Commercial Engines at Pratt & Whitney. “We appreciate the airline’s continued confidence in the GTF engine and the value it provides with industry-leading fuel efficiency, lower carbon emissions and smaller noise footprint. Together, we share a strong commitment to make air travel more accessible while reducing the environmental impact.”

The 17-year per-engine agreement provides airBaltic with greater transparency and predictability in maintenance planning and associated costs.

18 September, 2024

After 50 years, the F100 is going hypersonic


It’s sleek and shimmering, gliding through sun-tinted clouds. It’s moving at nearly four times the speed of sound – faster than the famous SR-71 Blackbird, which set the airspeed record some 50 years ago.



Its name is Quarterhorse, its mission is to be the world’s first high-Mach autonomous aircraft, and its creator is the U.S. startup company Hermeus.

But powering the futuristic aircraft and its ambitious goals is an engine familiar to aviation enthusiasts – the Pratt & Whitney F100.

Rather than build a new engine, Hermeus will use a modified F100, a propulsion system with 30 million flight hours and a track record aboard the F-15 Eagle and F-16 Falcon, which celebrates 50 years of flight in 2024.

Now, the engine is looking toward its next 50 years.


“Fifty years of life combined with the opportunity to remain in service for another 50 years is something that’s unique,” said Josh Goodman, senior director of the F100 program. “Pratt likes to do hard things, and utilizing the F100 in this solution gives us the opportunity to once again go solve hard problems.”

But first, Hermeus must prove its Chimera turbine-based combined cycle engine, which will use the F100 as its gas turbine, can achieve hypersonic speeds for Darkhorse, an uncrewed multi-mission military aircraft that would fly through contested environments at Mach 5+.

Then, it will build its third aircraft, Halcyon, a 20-passenger commercial aircraft that would make the New York-Paris flight with a yet-to-be-determined engine.

“People see it as ambitious, a little crazy,” said A.J. Piplica, Hermeus’ co-founder and CEO, “but also highly grounded in rational, realistic roadmaps to get there.”

The F100 will appear in the third prototype of Quarterhorse in 2025, where it will help the vehicle surpass Mach 2.5. Then, in the fourth prototype, it will help solve an especially hard problem called mode transition, which is when the propulsion system switches from turbo to ramjet during flight.



Here’s how they’ll do it.


The Chimera engine works a little like a car’s manual transmission system, but rather than changing gears to go faster, the engine changes propulsion systems.

For speeds up to about Mach 2, the Chimera engine will use a turbine propulsion system, where an engine creates thrust by taking in air, compressing it and igniting it. For anything faster, it switches to its ramjet system, which needs no compressor because the air around it is already moving so fast.

Something called a precooler – a clever way of getting more performance out of the turbine engine – will help the two systems work together. By lowering the temperature of the air it takes in, the precooler gives the turbine more headroom to work harder and get the aircraft up to higher speeds.

Hermeus has already completed two major milestones by proving mode transition and precooler technologies in separate lab-based tests.

27 July, 2024

RTX's Pratt & Whitney, Embraer and OGMA announce first GTF engine induction

Pratt & Whitney and OGMA Indústria Aeronáutica de Portugal S.A. ("OGMA"), an Embraer company, announced today the induction of the first Pratt & Whitney GTF™ engine at OGMA during the inaugural opening of the Alverca-based facility.

"This marks a significant milestone in our expanding relationship with OGMA and Embraer, furthering our commitment to providing global industry-leading service and support to increase GTF MRO capacity," said Marc Meredith, vice president of aftermarket for GTF engines at Pratt & Whitney. "OGMA brings more than a century of maintenance expertise to the network and will provide critical support for the growing GTF fleet in Europe."

The Embraer company joined the GTF MRO network in 2020 to provide disassembly, assembly and test capability for the PW1100G-JM engine, which powers the Airbus A320neo aircraft family. In 2021, OGMA announced that it will add capability for the PW1900G engine, which powers the Embraer E190-E2 and E195-E2 aircraft.

25 July, 2024

RTX's Pratt & Whitney GTF Engines Surpass 950 Orders and Commitments in 2024

More than 11,000 GTF orders and commitments programme to date



Pratt & Whitney, announced more than 950 GTF engine orders and commitments since the beginning of 2024. Airlines and lessors that have announced orders include Avolon, Breeze Airways, Cebu Pacific, Icelandair, JetSMART, Mexicana, SKY Airline, SMBC, and Vietjet. In total, more than 11,000 GTF engine orders and commitments have been placed by more than 90 customers worldwide.

"These orders demonstrate continued customer confidence in Pratt & Whitney and the value the GTF engine offers with its world-class economic and environmental benefits," said Rick Deurloo, president of Commercial Engines at Pratt & Whitney. "The GTF Advantage engine will extend this lead while providing more thrust and higher durability. We remain focused on executing all elements of the GTF fleet management plan including industrial output and material flow, GTF maintenance, repair and overhaul network expansion and ongoing customer support."  

The GTF delivers up to 20% better fuel efficiency than previous generation engines, saving airlines more than 1.7 billion gallons of fuel and the planet over 17 million metric tons of carbon emissions. GTF engines will continue to drive reductions in operating costs, new routes and revenue, and progress towards meeting the industry's sustainability goals. The engine's revolutionary geared fan architecture is the foundation for even more efficient propulsion technologies in the decades ahead.



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24 July, 2024

RTX's Ascentia awarded first predictive maintenance customer in Turkey with Freebird Airlines

Freebird Airlines gains a connected ecosystem through real-time data insights



Freebird Airlines has selected Collins Aerospace, an RTX business to add a comprehensive suite of digital solutions enabling the airline to make proactive decisions to improve operations across its A320 fleet of aircraft.


Freebird Airlines will implement Ascentia®, a cloud-based data management and analytics platform designed to provide a holistic view of aircraft maintenance. Freebird Airlines will use the solution to analyze maintenance data that will enable the air service to predict and reduce aircraft on the ground events, lowering maintenance costs and improving the passenger experience.

This new agreement adds to a suite of solutions currently used by Freebird Airlines, including OpsCore™ for aircraft flight tracking, ARINC Hermes™ for smart ACARS message management, and GLOBALinkSM for communication services.

"This collaboration with Collins Aerospace marks a significant step forward in our maintenance operations," said Kerem Güngörmez, maintenance manager at Freebird Airlines. "By leveraging the advanced capabilities of Ascentia and Collins' integrated software solutions, we can enhance our maintenance, repair, and overhaul efficiency, reduce engineering costs, and improve our ability to predict and prevent on-the-ground events. This will ultimately result in a more reliable and cost-effective service for our passengers."

"Our software solutions allow Freebird to digitally transform their operations, using data-driven insights to inform proactive maintenance decisions that provide a high level of operational availability of their fleet," said Nicole White, vice president of Business Development for Connected Aviation Solutions at Collins Aerospace.


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RTX's Pratt & Whitney delivers F100 engine in support of Poland's F-16 Fighting Falcon fleet

F100 engine
Pratt & Whitney, an RTX  business, has announced the delivery of an F100 engine to Poland. This delivery supports Poland's ongoing efforts to strengthen the readiness of its F-16 fleet, which is powered exclusively by Pratt & Whitney engines.

"This is the first of several engines we'll deliver to our Polish ally this year to ensure they have the propulsion power they need to address current and future threats," said Josh Goodman, senior director of the F100 Program at Pratt & Whitney. "The Pratt & Whitney F100 is the mainstay powerplant for 23 global air forces, and we are seeing increased demand for our latest generation F100 engine."

Currently produced in Middletown, Connecticut, the original F100 engines powering the Polish F-16 fleet were manufactured at Pratt & Whitney's Rzeszów facility. Today, nearly 20 years later, that facility produces F100 static structures and critical rotating parts in support of new F100 engines and worldwide sustainment.

The F100 boasts operationally proven technologies, such as advanced materials and thermal coatings, improved turbine cooling capabilities and prognostic health management. Across global F-16 and F-15 fleets, the F100 has flown more than 30 million engine flight hours, which is nearly three times as many hours as other fourth-generation fighter engines.



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Avolon selects RTX's Pratt & Whitney GTF engines to power up to 160 Airbus A320neo family aircraft

The agreement is Avolon's first direct GTF engine order


Pratt & Whitney, an RTX business, announced this week, that Avolon has selected GTF engines to power 80 Airbus A320neo family aircraft. The order means Avolon will have 158 GTF-powered aircraft in its delivered and committed fleet, with options for engines to power 80 additional aircraft.

This order represents one of Pratt & Whitney's largest transactions with a lessor for its GTF engines.

"We are building on our collaboration with Avolon, who remains at the forefront of the lessor community," said Rick Deurloo, president of Commercial Engines at Pratt & Whitney. "GTF engines will provide Avolon's customers with unmatched fuel efficiency and the lowest carbon emissions available for single-aisle aircraft."

"These engines will power our large orderbook of A320neo family aircraft and put us in an excellent position to service our customers' narrowbody requirements out to 2030 and beyond," said Andy Cronin, chief executive officer at Avolon. "Engine innovation has been one of the key tools to lower emissions and support the industry's decarbonization journey. We value Pratt & Whitney's strong customer focus and are excited about leveraging their GTF engines to support the transition of our fleet to more fuel-efficient technology."

Avolon currently has a portfolio of 81 V2500-powered A320ceo family aircraft and 39 GTF-powered A320neo family aircraft in its delivered fleet.  Working with 142 airlines in 63 countries, Avolon has an owned, managed, and committed fleet of 1,029 aircraft, as of 30 June 2024. 

Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power units.



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23 July, 2024

SMBC Aviation Capital confirms an additional 42 Airbus A320neo family aircraft powered by RTX's Pratt & Whitney GTF™ engines

 
One of the largest GTF engine lessors now owns, manages, and has firm commitments for 142 GTF-powered aircraft

Pratt & Whitney announced this week that SMBC Aviation Capital, one of the largest lessors for GTF- powered A320neo family aircraft, has exercised options for 22 firm orders. This is supplemental to a 2021 order for 20 additional firm aircraft, bringing the lessor's additional commitment to 42 firm A320neo family aircraft equipped with GTF engines.

SMBC Aviation Capital announced its initial selection for 50 firm Pratt & Whitney A320neo family aircraft in 2019, and currently manages a portfolio of 142 GTF-powered A320neo family aircraft. Today's announcement affirms the relationship between two global leaders in the aviation space.

"We appreciate SMBC Aviation Capital's continued confidence in Pratt & Whitney as we work together to deliver economic and environmental benefits for airline customers," said Rick Deurloo, president of Commercial Engines at Pratt & Whitney. "These additional orders are a testament to the advantages this engine delivers as the most fuel-efficient, sustainable engine for single-aisle aircraft."

"SMBC Aviation Capital is pleased to confirm these latest technology engines reflecting our underlying commitment to invest in the most fuel efficient and sustainable aircraft types, which our customers want to operate," said Barry Flannery, CCO of SMBC Aviation Capital.


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RTX completes preliminary design review of hybrid-electric Pratt & Whitney GTF engine demonstrator for Clean Aviation SWITCH project

Hybrid-electric propulsion technology has the potential to increase efficiency and reduce emissions for future aircraft applications


RTX announced the completion of the preliminary design review for the hybrid-electric propulsion demonstrator engine being developed as part of the SWITCH project, supported by the European Union's Clean Aviation Joint Undertaking (Clean Aviation). By combining two Collins Aerospace megawatt-class electric motor generators within a Pratt & Whitney GTF™ engine, the hybrid-electric propulsion system aims to enhance engine efficiency across all phases of flight, offering the potential to reduce fuel burn and emissions for future short- and medium-range aircraft.

"Completing the preliminary design review is a significant milestone toward demonstrating the potential of hybrid-electric technology to further enhance the performance and efficiency of next generation aircraft propulsion systems," said Juan de Bedout, chief technology officer, RTX. "We are leveraging our growing expertise in the field of hybrid-electric propulsion, including close collaboration between Pratt & Whitney, Collins Aerospace and all members of the SWITCH consortium."

Tech hybrid-electric demonstrator continues to progress in lab tests

RTX has completed a significant milestone in the development of its hybrid-electric STEP-Tech (Scalable Turboelectric Powertrain Technology) demonstrator. The company has successfully validated sustained operation of the thermal engine, electrical generator, battery system and propulsors to demonstrate energy transfer between these components through the high-voltage electrical network.


As a modular demonstrator program, STEP-Tech is intended for prototyping future distributed propulsion concepts in the 100-500kW class, with capability to scale to 1MW and beyond. These concepts could have application for a range of next-generation platforms, including advanced air mobility vehicles, high-speed electric Vertical Take-Off and Landing aircraft and blended wing body aircraft.

"When combined with RTX's other hybrid-electric demonstrator programs, STEP-Tech positions us to offer advanced propulsion technologies that enable greater fuel efficiency across all future aircraft segments, from advanced air mobility to large commercial," said Juan de Bedout, chief technology officer for RTX. "These new hybrid-electric architectures are key to our strategy for supporting the aviation industry's goal of reduced carbon emissions and more sustainable flight."

RTX has validated the capability of STEP-Tech's battery system to start the thermal engine and use electrical power produced by the turbogenerator to charge the batteries used to drive the propulsor motors. This follows previous tests of each of STEP-Tech's system components, including the first engine run at partial power and the electrical system integration test. All tests were conducted at the RTX Technology Research Center in East Hartford, Connecticut, which features a class-leading 800-volt electrical architecture designed for aerospace applications.

In addition to STEP-Tech, RTX's other hybrid-electric propulsion programs address a range of future aircraft applications up to single-aisle, including the RTX Hybrid-Electric Flight Demonstrator, supported by the governments of Canada and Quebec, and the SWITCH project, which is supported by the European Union's Clean Aviation Joint Undertaking.




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22 July, 2024

RTX's Collins Aerospace announces Clean Aviation HECATE project has achieved preliminary design review

Collins Aerospace announced the European Union's Clean Aviation HECATE project has achieved Preliminary Design Review. The HECATE consortium is comprised of multiple European aerospace industry partners, including Collins, Safran, Airbus Defence and Space, Leonardo and several universities. Collins, through its Applied Research & Technology organization and Power & Controls business, leads the project's steering committee, while Safran serves as technical coordinator.

HECATE, which stands for Hybrid-ElectriC regional Aircraft distribution TEchnologies, has accomplished a number of milestones toward its ultimate goal of demonstrating a 500kW hybrid-electric architecture in ground tests at TRL5 by 2025. In cooperation with the consortium partners, Collins has achieved PDR for the project's power conversion and secondary distribution systems, while Safran has achieved PDR for the primary distribution, power management systems and cabling. Airbus Defence & Space and Leonardo continue to provide the airframer perspective, supporting requirements and validation activities. All top-level project requirements, including the electrical distribution architecture, have been defined and the program is on track to achieve TRL4 and Critical Design Review by year's end.

20 July, 2024

RTX's Pratt & Whitney and SR Technics announce first GTF engine induction

Swiss shop becomes the 17th active facility in the growing GTF MRO network


Pratt & Whitney, an RTX business, and SR Technics announced this week the induction of the first Pratt & Whitney GTF engine at the MRO service provider's Zurich-based facility. SR Technics will provide full disassembly, assembly and test capability for the PW1100G-JM engine for the Airbus A320neo aircraft family.

"Today, we extend our relationship with SR Technics, which began 35 years ago with maintenance on the PW4000 engine," said Marc Meredith, vice president of commercial aftermarket for GTF engines at Pratt & Whitney. "With their top-tier performance history, SR Technics will continue to deliver industry-leading services providing vital support for the expanding GTF fleet."

Pratt & Whitney is committed to expanding GTF MRO capacity with industry-leading providers such as SR Technics to support the growing aftermarket demand. In 2023 alone, Pratt & Whitney announced three GTF MRO facility expansions and six shop activations to support the growing GTF fleet. SR Technics, which joined the Pratt & Whitney GTF MRO network in 2022, marks the 17th active location and the seventh facility in Europe.

"With the first induction of the GTF engine, we are fulfilling our strategy to continuously expand our capabilities," said Owen McClave, chief executive officer at SR Technics. "In maintaining the GTF engine, we will not only be able to support more global customers, but we are also adding to the skillset of our talented employees in Zurich."

The GTF MRO network is part of Pratt & Whitney EngineWise solutions which provide operators with a full range of aftermarket services resulting in long-term, sustainable value. 





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SWISS


01 June, 2024

RTX's Collins Aerospace introduces its Helix™ next-generation main cabin seat

Collins Aerospace, an RTX business introduced its Helix™ main cabin seat for narrow body aircraft at the 2024 Aircraft Interiors Expo. Helix is intelligently engineered to reduce weight in comparison to previous generations of economy class seats while maintaining ergonomic comfort and improving living space without impacting cabin density.


"Helix seating was developed with three key pillars in mind – comfort, reliability and sustainability," said Christophe Blanc, vice president and general manager of Aircraft Seating at Collins Aerospace. "The contemporary design increases passenger living space and under seat stowage, while the seat back is optimized to accommodate a greater number of integrated inflight entertainment (IFE) solutions, literature pockets and full-sized meal trays.

31 May, 2024

RTX's Collins Aerospace receives EASA approval for Pro Line Fusion® retrofits on Cessna aircraft

       Cessna Citation CJ1+/2+ aircraft registered in Europe can now be upgraded with the advanced functionality of the Collins Aerospace Pro Line Fusion® integrated avionics system after receiving certification approval from the European Aviation Safety Agency (EASA). Collins Aerospace is an RTX business.

"Clearing this certification hurdle is a major step forward in providing European CJ customers with a solution that not only enhances their aircraft operations but can also extend the life and functionality of an aircraft," said Nathan Voight, vice president and general manager, Business and Regional Avionics at Collins Aerospace. "This milestone underscores Collins' commitment to supporting the global network of CJ operators with the flight deck technology that makes operations safer, more efficient and predictable each and every flight."

Fusion's modularity and intuitive technology integration improves pilot workload, providing real-time data, visual clarity and predictability that simplifies operations during the most critical stages of flight.  

As European airspace continues to modernize, Fusion's suite of technology enhancements work together to enable precision approaches, facilitate efficient flight paths and ensure pinpoint positioning, even in remote areas – enabling pilots to confidently navigate evolving and diverse airspace regulations.

A Pro Line Fusion demo is on display at Collins Aerospace booth K72 during the 2024 EBACE show in Geneva, Switzerland.



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05 May, 2024

RTX's Pratt & Whitney Canada and Angola's TAAG Airlines sign Fleet Management™ Program agreement for PW150A engines

Pratt & Whitney Canada and TAAG Angola Airlines E.P., Angola's state-owned airline, have signed a six-year Fleet Management™ Program (FMP) agreement. The engine maintenance services cover the airline's PW150A engines which power their fleet of Dash 8-400 regional turboprops. The agreement allows Pratt & Whitney to tailor coverage to meet the airline's operating environment. Pratt & Whitney is an RTX business.


"Airlines that provide regional connectivity such as TAAG play a vital role in helping customers travel to major urban centers, often for connections to international destinations," says Irene Makris, vice president, Customer Service, Pratt & Whitney Canada. "Consequently, the dispatch reliability of regional aircraft plays a critical role in keeping the entire ecosystem operating efficiently and economically. By maintaining TAAG's PW150A engines we are helping to ensure optimal aircraft availability and engine asset management."

The agreement also includes Pratt & Whitney's proprietary oil-analysis technology and its FAST™ diagnostic and prognostic solution which captures, analyzes and wirelessly sends full-flight data intelligence to the customer within minutes of engine shutdown.

"With a roughly 75-passenger capacity, optimal fuel efficiency, and overall reliability, the PW150A-powered Dash 8-400 fits our needs," said Nelson de Oliveira, CEO, TAAG Airlines. "P&WC's FMP program is ideal for us as we can rely on the proven expertise of the engine original equipment manufacturer to ensure we gain maximum productivity and efficiency from our PW150A engines."

Fleet Management Programs are flexible, high-value maintenance planning solutions that lower operating costs and simplify fleet operations management. Tailored to suit the unique requirements of fleet operators and airlines, Pratt & Whitney's FMPs allow customers to focus on their core business and eliminate the overhead and logistical challenges of operating a maintenance facility.

The PW100/PW150 engine family powers 90 percent of 30- to 90-passenger regional turboprop aircraft operating today. These turboprop engines consume 25 to 40% less fuel and produce 50% fewer CO2 emissions than similar-sized regional jets. The engines offer airlines the best life cycle costs and help sustain an aircraft's value. In 2024, the engine family is celebrating the 40th anniversary of its entry into service.


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10 April, 2024

RTX's Pratt & Whitney announces North American Technology Accelerator

RTX's Pratt & Whitney has released details of its North American Technology Accelerator (NATA), a commercial and military aftermarket operations centre of excellence based in Florida. The NATA will have dedicated floor space, equipment and resources for the development and industrialization of technology insertion programs that will support the company's global maintenance, repair and overhaul (MRO) network.


The accelerator projects in Florida are primarily focused on material restoration and process automation including advanced repairs, digital inspection, adaptive processing, and coating and masking for compressor and fan parts, blades, cases, and more. The benefits of these technologies will reduce cost, material demand, and environmental impact, while decreasing turn times, improving throughput, and delivering value to customers. 

"NATA combines data science with people know-how and state-of-the-art automation to help address customer pain points such as inventory management and part availability, while accelerating our improved repair capabilities and efficiency to better serve our customers," said Kevin Kirkpatrick, vice president, Aftermarket Global Operations at Pratt & Whitney.

Key projects include additive repairs for critical GTF engine components. With this new additive repair technology alone, Pratt & Whitney expects to recover $100 million worth of parts over next five years to support GTF MRO ramp.

22 March, 2024

RTX's Pratt & Whitney collaborates with FAA to study non-CO2 emissions under FAA ASCENT program

Tests will compare emissions from conventional Jet A and 100% SAF 


Pratt & Whitney, an RTX  business and the Federal Aviation Administration (FAA) will work together with Missouri University of Science and Technology (Missouri S&T), Aerodyne Research, Inc., and the Environmental Protection Agency (EPA) to study non- CO2 aviation emissions, to help understand and reduce the environmental impact of those emissions. As part of the FAA's ASCENT program, the project will measure emissions from a Pratt & Whitney GTF™ engine combustor rig test stand using conventional Jet A and 100% sustainable aviation fuel (SAF).

"As the aviation industry targets a goal of net-zero CO2 emissions by 2050, we continue to pay close attention to addressing the environmental impact of other emissions, including cruise non-volatile particulate matter and NOx," said Sean Bradshaw, senior technical fellow of sustainable propulsion at Pratt & Whitney. "Combustor rig tests with 100% SAF provide a controlled environment for generating valuable baseline data, which will support future studies using full scale engines on-wing at ground and flight test conditions."

The project will compare emissions from Jet A kerosene and SAF comprised of 100% Hydroprocessed Esters and Fatty Acids Synthetic Paraffinic Kerosene (HEFA-SPK), a biofuel derived from vegetable oils and animal fats; the fuel is supplied by World Energy.

18 March, 2024

IAE AG successfully tests V2500 engine on 100% Sustainable Aviation Fuel

The test demonstrates a commitment to supporting greater use of SAF


Photo IAE / Pratt & Whitney
IAE International Aero Engines AG (IAE) announced it has successfully tested the V2500 engine with 100% sustainable aviation fuel (SAF) at MTU Maintenance Hannover, Germany. IAE is a multinational consortium comprised of Pratt & Whitney, an RTX business, Pratt & Whitney Aero Engines International GmbH, Japanese Aero Engines Corporation and MTU Aero Engines AG. The V2500 engine currently powers the A320ceo family aircraft and the Embraer C-390 Millenium.


IAE AG successfully tests V2500 engine on 100% Sustainable Aviation Fuel


"This test with 100% SAF demonstrates that V2500 engines can continue contributing towards making aviation more sustainable in the decades ahead," said Kim Kinsley, president, IAE AG, and vice president, Mature Commercial Engines at Pratt & Whitney. "With nearly 3,000 V2500-powered aircraft in service today, IAE recognizes our important role in supporting the industry's goal to meet net zero CO2 emissions by 2050. We anticipate the majority of our eight IAE company shops will be prepared to use SAF in their operations in the next few years."

The V2500 engine test was run on 100% Hydroprocessed Esters and Fatty Acids Synthetic Paraffinic Kerosine (HEFA-SPK) fuel supplied by Neste. HEFA-SPK is produced by hydrotreating renewable raw materials, such as waste oils or fats, into an aviation turbine fuel and is a prominent sustainable alternative to conventional jet fuels. Pratt & Whitney continues collaborating closely with the Commercial Aviation Alternative Fuels Initiative (CAAFI) and ASTM International towards the goal of developing future specifications for 100% SAF.

"MTU Maintenance Hannover is the first maintenance, repair and overhaul facility worldwide to carry out a 100% SAF test on a V2500," said Michael Schreyögg, Chief Program Officer, MTU Aero Engines. "This test demonstrates our commitment to supporting greater use of SAF across both our entire network and the broader industry. We remain dedicated to working with IAE, suppliers and partners to ensure not only that our products are capable of operating with SAF but also that our maintenance, repair and overhaul infrastructure can support all operators and owners with their SAF testing requirements."

23 February, 2024

Vietjet selects RTX's Pratt & Whitney to power 19 additional A321neo aircraft

GTF engines selected for follow-on A321neo order


Pratt & Whitney, an RTX  business, and new-age airline Vietjet announced that the airline has exercised options for an additional 19 firm GTF-powered A321neo aircraft. Pratt & Whitney will also provide Vietjet with engine maintenance through an EngineWise® Comprehensive service agreement. A signing ceremony took place at the Singapore Airshow with representatives from both companies.

Rick Deurloo, president of Commercial Engines at Pratt & Whitney (left) and Dinh Viet Phuong, CEO, Vietjet (right) signing an agreement for RTX’s Pratt & Whitney to provide GTF engines for 19 additional A321neo aircraft for Vietjet.

Vietjet is a rapidly growing airline with an expansive fleet and flight network. Vietjet Chief Executive Officer Dinh Viet Phuong, said. "We continue to select and trust our partner, Pratt & Whitney, as they have long been a world leader in the aviation industry with a solid technology foundation. We are confident about the GTF-powered aircraft that provide fuel efficiency and reduce the environmental impact. Vietjet continues to have trust and faith in the ongoing support provided by Pratt & Whitney."

Vietjet received its first A321neo aircraft in 2018 and currently operates a fleet of 24 GTF-powered A321neo aircraft. Combined with the airline's previous orders, Vietjet has committed to up to 87 aircraft of this type.

"Nearly a decade ago, Vietjet first selected the GTF engine, and we value the airline's continued trust in Pratt & Whitney to power its expanding fleet," said Rick Deurloo, president of Commercial Engines at Pratt & Whitney. "GTF engines provide Vietjet with some of the lowest fuel consumption and emissions in the region."

Vietjet is actively expanding its flight network to serve passengers throughout Vietnam, Australia, India, China, Japan, South Korea, Indonesia, Thailand, and many more intercontinental destinations. The airline aims to provide the best flying experience at the most competitive cost for passengers through strategic partnerships with leading aviation and technology partners in the industry worldwide.





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21 February, 2024

Pratt & Whitney ramps up aftermarket repair industrialization for GTF components in Singapore.

Pratt & Whitney confirmed during the Singapore Airshow that it is ramping up the industrialization of repairs for certain components of Pratt & Whitney GTF™ engines across its Singapore-based maintenance repair and overhaul (MRO) facilities, including Component Aerospace Singapore, Pratt & Whitney Component Solutions, and Turbine Overhaul Services.  Repair industrialization at these three facilities has been achieved for 33 components, including seal assemblies, high-pressure compressor stator segments and vanes, and combustion chambers. An additional 25 will be completed in 2024 with another 177 parts by 2025. 

"The investment and collaboration on repair development and capacity growth within our facilities, not just in Singapore but across our global MRO network, demonstrates our commitment to customers and the GTF fleet," said Shangari Meleschi, vice president, Aftermarket Operations – Asia Pacific and Türkiye at Pratt & Whitney. "In addition to enhancing engine MRO efficiency, we are increasing the capabilities and productivity of our technicians and providing new opportunities for them to expand their skillset." 

Pratt & Whitney's industrialization also empowers the three repair facilities in Singapore to now perform certain tasks that were previously conducted at Eagle Services Asia as a result of the close proximity to the Singapore engine center. Leveraging this synergy, Pratt & Whitney will extend the repair offerings developed in Singapore across the GTF MRO network. Pratt & Whitney currently has 30 GTF customers with over 600 GTF-powered aircraft in the region. 


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