Domestic ATC firms cite China concerns in latest effort to stifle competitors

Leidos and RTX Corp., two of the largest U.S. government technology contractors, are escalating a lobbying campaign against European rivals Thales, Indra, and Frequentis over their business dealings with China, as the five firms compete for the FAA's Common Automation Platform (CAP) contract. This software package sits at the heart of the agency's long-delayed air traffic control modernization program, a project expected to run into hundreds of millions of dollars and touch the core automation systems that manage U.S. airspace. Leidos is reportedly making the case privately that supplying the FAA with the same CAP technology already sold to a "key U.S. rival" — an unmistakable reference to China — creates unacceptable national security exposure. Indra and Thales have pushed back forcefully against that characterization, and Frequentis has stated it does not sell the relevant products into the Chinese market at all.

This dispute matters to working pilots and operators because the CAP contract will shape the technical foundation, reliability, and pace of NAS modernization for years to come, at a moment when the system is already under intense scrutiny following high-profile ATC staffing shortages, outages, and near-miss incidents. Delays or disputes rooted in procurement politics rather than technical merit risk slowing an already overdue modernization effort that pilots and controllers alike have been demanding for years, particularly as legacy systems like ERAM continue to show their age. Any prolonged contracting fight — whether resolved through agency selection criteria or new congressional mandates — could push back the timeline for replacing outdated automation infrastructure that directly affects separation standards, flow management, and the tools controllers use to keep aircraft safely spaced in increasingly congested airspace.

The shift in argument from "America first" protectionism, which reportedly gained little traction, to explicit China-linked national security framing reflects a broader pattern across the defense and aerospace industrial base. Contractors increasingly recognize that cybersecurity and adversarial-nation ties resonate more effectively with lawmakers than straightforward trade protectionism, especially in a Washington environment where China hawkishness commands bipartisan support regardless of administration. The emergence of bicameral, bipartisan draft legislation directing the FAA to scrutinize contractors' foreign relationships as part of the CAP award process suggests this lobbying effort is gaining real legislative traction, potentially reshaping how the agency evaluates not just this contract but future ATC technology procurements broadly.

For airlines, business aviation operators, and manufacturers who depend on a modern, resilient ATC infrastructure, the episode underscores how geopolitical considerations are becoming inseparable from aviation infrastructure decisions. The outcome will likely set precedent for how the FAA — and potentially other transportation agencies — weighs foreign ownership and supply chain relationships against technical capability and cost when awarding safety-critical contracts. Given the FAA's history of troubled, over-budget technology programs, from ERAM's own rocky rollout to the persistent delays plaguing NextGen initiatives, industry stakeholders will be watching closely whether this national-security-driven procurement fight ultimately produces a stronger, more secure system or becomes another source of schedule risk for a modernization program the flying public urgently needs.