MQ-4C Triton makes maiden IFC-4 test flight
The upgraded MQ-4C Triton UAV ICF-4 takes flight (Photo: Northrop Grumman)
Northrop Grumman meets ‘hugely important milestone’ for USN MQ-4C Triton programme.
Northrop Grumman has announced that the company’s MQ-4C Triton HALE UAV has taken flight for the first time in test conditions using a multi-intelligence configuration dubbed Integrated Functional Capability Four (IFC-4).
Despite the announcement not making any mention of what was achieved during the flight, Northrop referred to it as a ‘hugely important milestone’.
The multi-intelligence Triton features a 360-degree AESA maritime radar, full-motion EO/IR video streaming and full-spectrum HALE signals intelligence capabilities with the USN expected to declare IOC for the upgraded aircraft in 2023.
Additionally, Northrop Grumman notes that the multi-intelligence configuration will enable the USN to retire the EP-3E Aries as Triton assumes responsibility for intelligence collection missions.
The USN is expected to maintain five 24/7 operational orbits using Triton and has committed to a 68-aircraft programme of record.
FY2022 budget documents show that the US DoD has requested a one-year production gap for Triton in FY2022, with recommencement in FY2023.
Related Programmes in Defence Insight
Related Equipment in Defence Insight
More from Air Warfare
-
![Airbus unveils expansion of uncrewed portfolio with new CCA and helicopter platforms]()
Airbus unveils expansion of uncrewed portfolio with new CCA and helicopter platforms
The manufacturer is betting heavily on the demand for uncrewed systems, revealing the uncrewed H145M – known as the U145 – and the U760 Ravenstorm at ILA Berlin 2026 as the two latest additions to its expanding UAV offering.
-
![Upgrades and fresh orders reinforce demand for Dassault’s Rafale fighter jet (updated 2026)]()
Upgrades and fresh orders reinforce demand for Dassault’s Rafale fighter jet (updated 2026)
The French-made aircraft is lining up potentially huge orders in Asia, with the latest F5 platform designed to keep the jet relevant in the modern battlespace until the 2040s.
-
![Eurosatory 2026: Helicopters and CUAS set to dominate as Europe advances rearmament efforts]()
Eurosatory 2026: Helicopters and CUAS set to dominate as Europe advances rearmament efforts
The biennial show in Paris will focus heavily on autonomous technology, counter-drone solutions and helicopters, as countries ramp up defence budgets and focus on modernising defence capabilities.
-
![North American appetite for European AEW&C aircraft bolstered as Canada picks GlobalEye]()
North American appetite for European AEW&C aircraft bolstered as Canada picks GlobalEye
Canada’s selection of Saab’s GlobalEye to fulfil its airborne early warning requirements draws the country closer to European industry over American-made platforms, snubbing Boeing and L3Harris.
