By joining forces, the Naval Aviation Training Systems and Ranges Program Office (PMA-205), Naval Education and Training Command (NETC), Center for Naval Aviation Technical Training (CNATT), and Commander, Naval Air Forces training and readiness (CNAF N7), were able to improve aircrew safety: a cutting-edge, 3D-printed Joint Helmet Mounted Cueing System (JHMCS).
Using an AM process powered by FFF at the manufacturing level, the teams were able to meet critical training requirements, advance readiness and cut lifecycle costs, directly supporting their Sailors and the mission.
At a unit cost of $870 and multi-year procurement timelines, the legacy JHMCS visor posed delays to curriculum execution and fleet sustainment. Faced with CNATT’s projected requirement of 40 visors annually, the existing supply model presented significant fiscal and operational limitations, a press release reads.
The path forward via additive manufacturing
The team identified a path forward via additive manufacturing with an Acrylonitrile Butadiene Styrene– a 3D printing filament — prototype visor that met essential design criteria, including dimensional accuracy, smooth Helmet Display Unit integration, and familiar trimming characteristics.
The new visors can now be produced with a 65 percent cost savings and in a compressed delivery timeline from years to mere weeks. The creation of a supporting technical data package ensures replicability across fleet intermediate level maintenance print sites, unlocking a scalable and sustainable supply solution.
“This initiative represents more than just a cost reduction,” said Capt. Jonathan Schiffelbein, PMA-205 program manager. “It is a proactive investment in agility, instructional fidelity and long-term readiness.”
CNATT commander, Capt. Michael Polito, lauded the team’s collective performance focused on delivering to the Warfighter.
“This project is the epitome of what happens when we collaborate to provide aviation technical training solutions that will ultimately lead to positive outcomes in the fleet,” Polito said.
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