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Inside the Navy’s undergraduate jet training system: Weapon of the Week


  • Textron Aviation Defense showcased the M-346-N at this year’s Sea Air Space event. It’s a new naval trainer designed to replace the aging T-45 Goshawk and enhance the quality and efficiency of naval aviator training. The system includes smart chairs, operational flight trainers, and aircraft, all networked together to create a seamless training environment.
  • The M-346-N allows trainees to master important skills earlier in their pilot training, such as radar intercepts and precision-guided munitions training.
  • The new system aims to enhance warfighter readiness at a lower cost by preparing students with basic skill sets before they reach fleet jets.

Full Story

At the Navy League’s Sea Air Space 2025 exhibition, Textron Aviation Defense was showcasing the M-346-N, a new naval trainer that could replace the aging T-45 Goshawk. This advanced training system is designed to enhance the quality and efficiency of naval aviator training. That’s why it’s the weapon of the week.

What is the new training system?

Steve Helmer, a flight test and demonstration pilot at Textron, discussed the system’s capabilities and potential impact. He said the new system includes several technologies that work together to form a sophisticated training system.

“The M-346-N is the most visible part of a comprehensive training system we’re offering the Navy,” Helmer said. “It includes everything from smart chairs to operational flight trainers and aircraft, all networked together to create a seamless training environment.”

The system utilizes live, virtual, constructive environments to simulate various training scenarios. Helmer said the system can simulate several settings pilots can train on, including air-to-air and air-to-ground operations.

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What makes the training system unique?

Helmer said the M-346-N brings advanced training concepts to the table. He said this will allow trainees to master important skills much earlier in their pilot training.

“Students will now be able to perform radar intercepts and precision-guided munitions training,” he said. “These are tasks they currently perform in fleet jets like the F-35 and F/A-18, but with the M-346-N, they’ll be able to master these skills earlier in their training.”

The new system aims to enhance warfighter readiness at a lower cost. Helmer said if pilots learn complex systems earlier in their careers, they will become better-prepared pilots, which increases warfighter readiness.

The M-346-N allows pilots to simulate field and aircraft carrier landings, air-to-air, and air-to-ground missions. Helmer said this creates several realistic training exercises for pilots.

“We can network the simulator and aircraft, allowing pilots to fly with or against each other,” Helmer said. “This provides a comprehensive range of mission sets and realistic training scenarios.”

Helmer emphasized the time and money the new system could save.

“Learning radar intercepts and other basics in the fleet replacement squadron was costly and time-consuming,” he said. “This system would have helped tremendously by providing these skills during initial training.”

The M-346-N aims to prepare students with basic skill sets before they reach fleet jets. Helmer said this will reduce the time and cost associated with training in fleet jets.

Textron’s new naval trainer is generating significant interest. Helmer said potential users are now looking to onboard the system soon.

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[Ryan Robertson]

ALL RIGHT, FOLKS, FOR OUR WEAPON OF THE WEEK THIS WEEK, WE HAVE SOMETHING SPECIAL FOR YOU JOINING ME NOW TO TALK ABOUT IT IS STEVE HELMER WITH TEXTRON. STEVE, THANK YOU SO MUCH FOR JOINING US. THANKS FOR HAVING ME SO CALL SIGN JOE. JOE. THAT MEANS YOU’RE A PILOT, NAVAL AVIATOR. WE’RE TALKING ABOUT A NEW POTENTIAL NAVAL TRAINER WALK ME THROUGH THE STEPS.

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense}

“So what we have here is the M-346-N which is the most visible part of a training system that we’re offering the Navy as a potential T 45 replacement.”

[Ryan Robertson]

AND WHEN YOU SAY IT’S THE MOST VISUAL PART, IT’S A SYSTEM OF SYSTEMS, RIGHT? I MEAN, WE HAVE THE SIMULATOR BEHIND YOU, BUT THAT TIES INTO THE ENTIRE TRAINING SYSTEM AS A WHOLE.

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“That’s exactly right. So everything from the smart chair you see behind me to the operational flight trainers to the aircraft can all be networked together. And then we can utilize Live, Virtual, Constructive environments to simulate Air to Air, air to ground, any training environment, really, and work all the way from beginning stages of familiarization all the way up to large force exercise training.”

[Ryan Robertson]

SO HOW IS THAT DIFFERENT THAN WHAT HAPPENS TODAY?

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“Well, that allows us to bring a lot of advanced training concepts such as radar intercepts in the air to air environment, and precision guided munitions in the air to ground environment into the training command. So things that currently students aren’t doing in the T 40, I’m sorry, in the in the F 35 or the F 18, they’re now going to be able to do in the Training Command they’re going to show up to their fleet jet with a lot more advanced knowledge. “

[Ryan Robertson]

AND WHAT DOES THAT BRING TO THE SERVICE WHEN YOU’RE ABLE TO TRAIN THE AVIATOR WITH MUCH MORE, YOU KNOW, EXQUISITE SYSTEMS, MORE COMPLEX SYSTEMS, EARLIER ON IN THEIR CAREER, WHEN THEY’RE READY TO GO, WHAT DOES THAT BRING TO THE SERVICE AS A WHOLE, QUALITY OF TRAINING? AND WHAT DOES THAT LIKE? WHAT DOES THAT TRANSLATE INTO.

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“What that really translates into is more war fighter readiness at a lower cost.”

[Ryan Robertson]

ALL RIGHT, SO WALK ME THROUGH THE PACES ON WHAT’S BEHIND YOU RIGHT HERE THAT IT’S THE CHAIR, IT’S A SIMULATOR. WHAT ALL CAN A PILOT WHO’S WHO’S USING IT, WHO’S TRAINING TO BECOME A NAVAL AVIATOR? WHAT CAN THEY DO WITH THIS SYSTEM?

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“Well, what we can do here is we can simulate field landings, aircraft carrier landings, Air to Air and air to ground mission sets. And we can bring in virtual wingmen when we’re networked together, we can actually have the simulator and the aircraft networked such that I’m in the aircraft and you’re in the simulator, and we can actually fly with each other or against each other. So there’s a whole range of mission sets that we can simulate with the system.”

[Ryan Robertson]

WHEN YOU WERE COMING UP YOUR TOP GUN GRAD, RIGHT WHEN YOU WERE COMING UP THROUGH THE SYSTEM. HOW MUCH WOULD IT HAVE BEEN HAVE HELPED YOU IF YOU HAD A SYSTEM LIKE THIS?

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“Well, I’m not a Top Gun grad, I’m actually a Navy Test Pilot School graduate, but this system would have helped tremendously, particularly in the in the environment of learning radar intercepts, a lot of those basics just simply how to read a radar scope, where to put the bogey on your scope to get in a certain position relative to that bogey is a skill that I had to learn in the fleet replacement squadron. I in the F 18. So I was doing that at that, you know, 20 to $30,000 per flight hour in that airplane, and needing to do a lot of study offline. And that took several months of my training. So if you can bring all that training into the training command now, a student shows up to that airplane at that 20 to $30,000 per flight hour, with the basic skill sets already laid down, they’re going to be able to pick up a lot more, a lot quicker, and be able to get out to the fleet as a higher quality aviator.”

[Ryan Robertson]

ALL RIGHT, JOJO, THANK YOU SO MUCH FOR JOINING US TODAY. ANYTHING ELSE YOU’D LIKE TO ADD?

[Steve Helmer, Flight Test & Demonstration Pilot at Textron Aviation Defense]

“No thank you very much for your time.”