Sierra Nevada Corporation (SNC) has secured a significant Army contract to convert a business jet into a deep-sensing spy plane, surpassing a team of industry giants including L3Harris, Leidos, and MAG Aerospace. This announcement marks a pivotal moment for the High Accuracy Detection and Exploitation System (HADES) program.
Under the HADES initiative, SNC will integrate advanced sensing technologies aboard the Bombardier Global 6500 business jet, enhancing airborne intelligence, surveillance, and reconnaissance (ISR) capabilities as the Army phases out its aging fleet of turboprop aircraft.
“HADES is the centerpiece of the Army’s long-promised aerial ISR transformation strategy,” said Lt. Gen. Anthony Hale, Deputy Chief of Staff for Intelligence (G-2), in a press release. “HADES allows the Army to fly higher, faster, and farther, which directly impacts our ability to see and sense deeper, delivering an organic capability in line with the Secretary of the Army’s number-one operational imperative—deep sensing.”
Tim Owings, SNC’s executive vice president for mission solutions and technologies, expressed enthusiasm about the award, saying, “A couple of years ago, we made a critical decision to really invest and put skin in the game in terms of this program, and to buy completely, 100 percent into the Army’s vision of what they wanted to achieve. That alignment ultimately led to where we are today with the award of HADES. We couldn’t be happier with the decision and believe the Army made a great choice.”
This award further solidifies SNC’s reputation, following its successful bid for the Air Force’s Survivable Airborne Operations Center program, which aims to militarize Boeing 747 jumbo jets as the service’s next “Doomsday plane.” Owings noted that these victories reflect not only the company’s capabilities but also the Pentagon’s increasing openness to consider mid-size, privately held firms like SNC, alongside traditional defense contractors.
SNC will primarily carry out HADES-related work at its facilities in Hagerstown, Maryland, where it is also developing the RAPCON-X offering. Previously, under the ATHENA-S initiative, SNC was awarded a contract to convert two Bombardier Global 6500s into “ISR-as-a-service” platforms. MAG Aerospace and L3Harris have also received contracts to convert two additional Global 6500s for the ATHENA-R program. Josh Walsh, SNC’s vice president of mission solutions and operations, stated that the company plans to reuse “about 90 percent” of the ATHENA-S engineering package for the HADES offering.
The HADES contract initially allocates $93.5 million, with a potential ceiling of $991.3 million over the course of a 12-year indefinite delivery, indefinite quantity contract. Earlier this year, the Army announced a contract with Bombardier for one Global 6500 to serve as a prototype, with options for two more jets over a three-year timeframe. The initiative has been approved as a middle tier of acquisition effort aimed at rapid prototyping.
According to Aviation Week, the Army plans to eventually field a fleet of 14 HADES aircraft. Owings remarked that this program could also facilitate foreign military sales in regions such as Europe or the Indo-Pacific.
Andrew Evans, director of the Army’s ISR Task Force, indicated during a recent interview with Breaking Defense that once the new integration contract is awarded, the first aircraft should become operational within 12 to 18 months. Evans mentioned that initial configurations for the aircraft will include moving target indication, high-end signals intelligence, and other capabilities, with the Army also considering the addition of hardpoints on the wings to support further enhancements.
While branches like the Air Force explore transitioning ISR tasks to space or unmanned platforms, Evans emphasized the limitations of such alternatives, pointing out that unmanned systems are vulnerable to jamming and that space-based solutions can be costly.
“We have to balance all of those things—endurance trade-offs, payload trade-offs—with link dependencies. We determined inside the Army that we need a mix of assets; we can’t be all manned or all unmanned. We need the value and benefits of both systems,” he stated.
