The United States (US) House of Representatives has narrowly passed a massive defence policy bill on Wednesday, advancing the merger of US-Israel military technology and a legislative package that sets military spending at an unprecedented $1.15 trillion.

The fiscal 2027 National Defence Authorization Act (NDAA) cleared the chamber by a 216 to 212 vote, largely along party lines, following intense debates over soaring military budgets and deep partisan divisions regarding foreign policy.

The bill faced immediate backlash from progressive Democrats and Republican critics who targeted a controversial provision encapsulated in Section 219. The section authored to mandate the merger and expansion of bilateral defence technology cooperation between the United States and Israel.

Further, the measure directs the Pentagon to appoint a dedicated “executive agent” to accelerate joint defence research, testing, industrial cooperation, and the integration of supply chains between the two allies.

The supporters of the framework argued that it would streamline longstanding technological partnerships and grant the American military faster access to advanced defence innovations.

However, opponents fiercely condemned the measure as an alarming fusion of military apparatuses. Republican Representative Thomas Massie sharply criticized the outcome in a social media post, stating: “Final vote total for the NDAA today which tragically merges our military technology and supply chains with Israel’s. Let’s hope this version fails in the Senate because Section 219 is a betrayal of our sovereignty.”

Similarly, Representative Alexandria Ocasio-Cortez urged lawmakers to reject the entire package, writing on social media that the initiative presented an existential threat by merging parts of the American military with foreign forces.

The sweeping defense measure now heads to the Senate, leaving the final fate of the contentious technology framework hanging in the balance as lawmakers race against the fast-approaching congressional recess.