Mint Turbines Luke K. Employee Spotlight
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.

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.
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.
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.
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.
In July, Mint Turbines had the honor of being showcased in the HAI Member Spotlight by Rotor Media.
Jason McNeese is a crucial member of Southwest Fuel Systems, a sister shop of Mint Turbines. In 2019, Southwest Fuel Systems made the strategic decision to relocate from Tucson, AZ to Stroud, OK, where they moved into the same building as Mint Turbines. This move was aimed at taking advantage of the synergies that naturally arise when two complementary operations are in close proximity to each other. Southwest Fuel Systems is Triumph certified on the Ozark T53 engine Fuel controls, governors and RR250 engine HMUs. Here at Mint, we value our partnership with Southwest Fuel Systems and the people like Jason that ensure that quality and safety standards are met in the shop. Learn more about Jason in with Q&A below.