Army Aviation Revolutionizes Modern Warfare With Networked Platforms
The Future of Army Aviation: How Networked Platforms Will Give the Force a Decisive Advantage on the …
16. July 2026
Us Air Force Bolsters Tanker Fleets With Groundbreaking Connectivity Upgrade
The United States Air Force has taken significant strides in upgrading its tanker and airlift fleets with advanced connectivity systems, aiming to enhance battlefield awareness and improve the safety of these critical aircraft. As part of this effort, AMC has started equipping KC-46 refuelers with beyond-line-of-sight (BLOS) connectivity, a technology typically reserved for fighter and bomber aircraft.
Air Force pushes for flexible tanker fleet as operations near 45% has brought attention to the importance of upgrading mobility aircraft. Sierra Nevada Corporation recently announced that it has upgraded four KC-46s with its Mobility Air Forces Connectivity technology as part of a contract to upgrade communications and networking capabilities for 35 Pegasus aircraft.
This development is the latest step in AMC’s multi-pronged plan to equip tanker and airlift fleets with tools that have long been reserved for fighter and bomber fleets. The current limitations of mobility aircraft pose significant challenges for Air Force officials, particularly as they prepare for more operations in contested airspace. Tankers supporting fighter and bomber missions rely on real-time battlefield awareness to make informed decisions.
A networked army aviation: Modern warfare’s next advantage has highlighted the need for improved connectivity in mobility aircraft. The fatal March 12 crash of a KC-135 Stratotanker in western Iraq during Operation Epic Fury, which resulted in the deaths of all six crew members, is a sobering reminder of this issue.
Former AMC commander Gen. Mike Minihan emphasized the importance of upgrading connectivity for mobility aircraft in a 2022 statement, highlighting the need to equip at least a quarter of the fleet with better connectivity kits by 2025. Although the initial goal was not met, the reconciliation package known as the One Big Beautiful Bill Act passed in July 2025 included $84 million for KC-135 mobility aircraft connectivity.
The proposed fiscal 2027 budget would add another $91 million to fund an updated version of Real-Time Information in the Cockpit (RTIC) program for the KC-135. This significant increase over the $31.7 million received in fiscal 2026 demonstrates AMC’s commitment to upgrading its mobility fleet. Real-time information for cockpits will play a critical role in enhancing situational awareness.
Minihan stresses that the connectivity needed for the mobility fleet is just as important as the tools used by fighter and bomber aircraft. “We don’t dilute the connectivity need for any other part of the Air Force,” he said. “We don’t do it for the bomber fleet. We don’t do it for the fighter fleet, but we continually do it for the mobility fleet.”
Col. Paul Tucker, director of the Commander’s Initiative Group at AMC overseeing the effort, highlights the progress made in upgrading connectivity for KC-46 and KC-135 fleets. The Sierra Nevada contract for the Pegasus tankers is part of an upgrade effort for the Pegasus Advanced Communications Suite (PACS), which comes standard on the KC-46.
A networked for the fight: Army aviation’s next advantage has highlighted the importance of PACS in mobility aircraft. This involves upgrading the Tactical Data Link 16 uplink in PACS with a more modern version of Link 16, a BLOS/line-of-sight connectivity capability used by U.S. and NATO strike aircraft.
The Air Force is also proposing an additional $504 million for the effort through 2031, bringing the total budget to approximately $580 million over the next five years. This significant investment reflects AMC’s commitment to enhancing the safety and effectiveness of its mobility fleet.
KC-135s are scheduled to receive RTIC 2.0, an upgraded version of the original RTIC which first began receiving funding in 2019. RTIC 2.0 will also include an updated version of Link 16, further enhancing connectivity capabilities for these aircraft.
Retired Col. Robert Owen, a former C-130 pilot and professor emeritus at Embry-Riddle Aeronautical University, notes that while the upgrades may not be as advanced as those on fighter jets, they can still significantly improve tanker pilots’ situational awareness. “The fighter needs to know where the bad guys are, what kind of bad guys they are; the tanker just needs to know basically are bad guys in this quadrant,” Owen said.
Owen also highlights the importance of Link 16, which has been upgraded and upgraded over the years. While it is not perfect, it offers sufficient bandwidth for connectivity purposes. Minihan agrees that any effort to improve connectivity for mobility aircraft is beneficial, but he emphasizes the need to prioritize upgrading capabilities to meet the demands of modern air warfare operations.
The long-term goal for AMC is to equip its mobility fleets with a communications system capable of fusing multiple feeds of battlefield data from different sources and providing crew members with only the updates they need. This could involve integrating artificial intelligence or developing effective algorithms to enhance situational awareness. The solution also might provide crews with notifications, similar to an iPhone alert, to help them focus on flying their mission without having to synthesize information in their heads.
The team at AMC has tested prototypes on tankers and the C-17, evaluating data storage capacity, ethernet speeds, and other factors. Tucker notes that refining a requirements document is next, which will fuel a future program of record. While progress is being made, funding priorities remain a challenge, and the effort’s short-term focus on KC-46 and KC-135 upgrades might be slowed down.
As AMC continues to upgrade its mobility fleet, it is crucial to strike the right balance between short-term needs and long-term goals. The stakes are high, with tanker and airlift aircraft facing increased risks in contested airspace. While the Air Force has made significant strides in upgrading connectivity for these critical assets, there is still much work to be done to ensure that mobility aircraft can operate effectively and safely.
The upgrade of KC-135s with RTIC 2.0 represents a crucial step forward, but it must be followed by more comprehensive solutions to enhance situational awareness and improve battlefield awareness. As the Air Force continues to evolve its connectivity capabilities, one thing is clear: the safety and effectiveness of its mobility fleet depend on it.