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In this interview, Luke Keigley, a T700 Field Service Engineer at Mint Turbines, shares his journey from the Air Force to his current role, providing insights into his dynamic workdays and proudest moments, including working on the B1 Bomber project. As a history buff, he reveals his favorite aircraft and discusses his hobby of building model aircraft. Luke joined the team in 2023 and has shown his skill and attention to detail throughout his time at Mint Turbines.

What is your title at Mint Turbines, and how long have you worked there?

Hi, I am Luke Keigley, a T700 Field Service Engineer at Mint Turbines. I have had the pleasure of working at Mint Turbines for 10 months.

How did you start in the aerospace industry and at Mint Turbines? What is your educational background?

I got started by joining the Air Force back in 2003 and became a propulsion specialist for turboprops and turboshafts. And that’s pretty much how I got into this position. Then, my education is up to an associate’s degree through the Air Force.

What does your typical workday look like at Mint Turbines?

Day to day, my job kind of changes. One day, I might be tearing into an engine, doing compressor blending on the T700, changing out different components, and things like that, or I might be working on helping them get the test cell up and running so we can start running and testing engines. I like that it’s always something new.

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In December, the Mint Turbines team came together to donate 582 pounds of food and other necessities to the Stroud Food Pantry.

The donation played a crucial role in meeting the needs of the Stroud community, ensuring that individuals and families facing economic challenges had access to essential food items. The Stroud Food Pantry, a vital resource for those in need, fights hunger year-round.

“Our employees and family have come together to make this donation possible,” Mint Turbines Vice President and General Manager David Norton said. “We donated 582 pounds of food this year and are committed to giving back annually to make a difference in the lives within our community.”

Mint Turbines has committed to donating annually to the Stroud Food Pantry to continue to uplift lives in Stroud.

What a busy year 2023 was for Mint Turbines! We attended several shows, and it was great to see all our customers. We’re looking forward to 2024 and all the exciting events.

Mint Turbines experienced strong growth on the PT6A and T700 lines. We gained several new customers this year, as well as signed several multiyear agreements. The PT6T test cell received a facelift. We completed the structure of the four-test cell complex and took delivery of our new T700 test cell from Test Logic.

On T53, we won the Tunisian Air Force Contract and received our first two engines for the INL contract. We signed a four-year agreement with GDC for PT6A work and several long-term engine agreements with other customers. On the T700 front, we are adding several new restricted category/public use owners and operators to our customer list.

We witnessed the construction of the new four-test cell complex, the delivery of the T700 test cell and the makeover of our PT6T cell. We made a new Mint commercial utilizing all of our talented employees. Keep watching for more information on these projects.

All we accomplished is not possible without our wonderful customers and dedicated employees. We want to thank our customers for allowing us to work on your engines. And to our employees, thank you for everything you do to care for our valued customers.

EAA AirVenture Oshkosh 2023, held from July 24-30 in Oshkosh, Wisconsin, was a week filled with aviation innovation, thrilling air shows, informative displays and insightful speakers. Mint Turbines was honored to attend and support this year’s event.

Mint Turbines was represented by Jason Chambers, who was present during the week to engage other professionals in discussions about Mint Turbines’ work specializing in T53, PT6A, PT6T and T700 Restricted-Category engines.

Thank you to those who took the time to interact and converse with the Mint Turbines team.

One of the highlights of the event was the Oklahoma Fly-In Luncheon, sponsored by Mint Turbines, which took place on Saturday, July 29, in the Pober Pixie Tent on the EAA Grounds. The luncheon featured esteemed speakers, including Oklahoma Governor J. Kevin Stitt, U.S. Senator (ret.) Jim Inhofe and EAA CEO Jack Pelton. This event provided a unique platform for networking and exchanging ideas, further enhancing the sense of community among aviation enthusiasts.

For those who missed this fantastic opportunity, we encourage you to mark your calendars for future events by visiting the events section of our website. Additionally, if you’re interested in learning more about Mint Turbines’ work or attending future events, follow our social media.

The PT6 engine is a renowned gas turbine engine operating on Jet A fuel, consisting of modular components that function through air. Its standout features lie in its exceptional reliability and popularity, provided it receives regular maintenance. What sets the PT6 engine apart from its counterparts are its various models, sizes and horsepower options, catering to a wide range of aircraft types. Its low maintenance requirements and remarkable durability ensure a long lifespan, making it a preferred choice among aviation professionals.

Mint Turbines is an unparalleled expert in PT6 engines, distinguishing itself from other shops through our comprehensive expertise and unwavering commitment to quality and safety. With a longstanding history in the industry, Mint Turbines specializes in overhauling PT6 engines, boasting an in-depth understanding of every intricate aspect of these engines. Our services extend beyond repairs, encompassing hot section inspections and other critical maintenance tasks. What truly sets Mint Turbines apart is our stringent focus on quality and safety, approaching every task with the utmost seriousness and precision.

Gilbert Palacios, Field Service Engineer at Mint Turbines, holds a PT6 course emphasizing proper operation and underlines the importance of understanding the engine thoroughly. For more information or to sign up for the course, please contact Gilbert Palacios at gpalacios@mintturbines.com.

This quarter, we had the opportunity to sit down with Gilbert Palacios, a seasoned Field Service Engineer at Mint Turbines. With a 16-year tenure, Gilbert graciously shared insights into his career and experiences at Mint Turbines.

What is your title at Mint Turbines, and how long have you worked at Mint?

I have been at Mint for 16 years and now work as a PT6 Senior Field Service Engineer.

How did you start in the aerospace industry and at Mint Turbines? What is your educational background?

I began my journey 30 years ago, transitioning from a background in construction to becoming a mechanic. My interest in aerospace was piqued while considering a position at American Airlines.

What does your typical day look like at Mint Turbines?

My days involve troubleshooting, testing cells, engaging in sales activities, servicing customers, attending meetings and ensuring our operations run smoothly. At Mint Turbines, we offer 24/7 support so my days always look a little different.

Do you travel within your position at Mint Turbines?

Yes, indeed. I recently visited Quebec, Canada, on a customer-focused trip, engaging in various activities related to our services.

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In July, Mint Turbines had the honor of being showcased in the HAI Member Spotlight by Rotor Media.

‘Mint Turbines, LLC, of Stroud, Oklahoma, offers a wide range of capabilities for helicopter engine maintenance, repair, and overhaul (MRO), as well as testing and other services. Achievements of the MRO center include serving as an FAA/European Union Aviation Safety Agency (EASA) Part 145 repair station, an authorized Ozark Aeroworks T53 engine service center, an independent Pratt & Whitney Canada (PW&C) PT6A and PT6T maintenance center, including the correlation of the PT6A test cell, and a General Electric Aviation-licensed T700 restricted-category MRO center. Leading the company is a seasoned team of MRO professionals, each with an average of more than 20 years of experience with engines.’

Read the rest of the story here.

Interview with Shop Lead Jason McNeese at Southwest Fuel Systems.

Can you provide a quick overview of Southwest Fuel’s accessory and component overhaul and repair expertise?
With over 45 years of combined experience, the Southwest Fuel Systems’ shop has expertise in accessory and component overhaul and repair. Southwest Fuel Systems is a Triumph certified on the Ozark T53 engine Fuel controls, governors and RR250 engine HMUs.

What are specific problems or incidents where accessory or component overhaul and repair would be needed?
During the troubleshooting process for the engine, if we identify a potential issue with the fuel control governor, we test and make sure everything is working correctly. Additionally, we perform midlife inspections for the drive shaft components within the fuel control system, which are mandatory according to FAA regulations. These inspections are crucial as they ensure the proper functioning of the pump responsible for fuel intake and such.

What types of customers or projects do you serve?
We of course work with our sister shop, Mint Turbines. Then we have multiple customers that are from all over the world. We also perform work on U.S. Air Force contracts.

Could you explain the significance of housing Southwest Fuel Systems within Mint Turbines’ facilities?
Having Southwest Fuel Systems housed within the Mint Turbines’ facilities saves our clients time and money. Not having to ship parts back and forth makes it easier for us to ensure fast and reliable work.

Explain how the partnership between Mint Turbines and Southwest Fuel Systems works.
Well, Mint Turbines will send us a PO. From there, we open a work order and look at the scope of work. Mint Turbines provides us with information like timing, the issues at hand, etc.

How are quality and adherence to industry standers upheld during the overhaul and repair process?
We perform mandatory audits regularly. We also always have someone checking our work and signing off to make sure that everything is done up to standard.

Could you share any notable success stories or achievements that highlight expertise in accessory and component overhaul and repair?
Just in the last year, we’ve doubled our sales and have continued to grow. We have been able to hire many more people for our team. I think our biggest success is knowing our clients trust us, which leads to growth.

What does Southwest Fuel Systems do when it comes to Accessory and Component Overhaul and Repair that sets it apart from the few others in the country?
Our experience and commitment to quality are qualities that are hard to find elsewhere. Also, having Mint Turbines and Southwest Fuel Systems in the same shop again leads to less time and money.