Republican-led National Defense Authorization Act backs record Pentagon spending, military pay raises, acquisition reform, and controversial policy changes as Senate battle looms.
WASHINGTON | House Republicans narrowly approved a sweeping $1.15 trillion National Defense Authorization Act (NDAA) on Wednesday, handing President Donald Trump a significant legislative victory while setting the stage for a contentious showdown in the Senate over the future of U.S. defense policy and military spending.
The legislation passed 216-212, with six Democrats joining Republicans to overcome seven GOP defections. While Congress has traditionally passed the annual defense authorization measure with broad bipartisan support, this year's debate exposed growing divisions over military spending, the ongoing conflict with Iran, Pentagon leadership, and several high-profile social and administrative policies.
The House measure authorizes more than $1 trillion in defense programs, representing the largest defense authorization package in American history and serving as the policy framework for President Trump's proposed $1.5 trillion national defense budget.
Historic Pentagon Spending Proposal
The legislation supports the administration's effort to modernize America's military while preparing for strategic competition with China, Russia, Iran, and other emerging security challenges.
Although the NDAA itself does not appropriate funding, it authorizes defense programs and establishes military policy for Fiscal Year 2027.
If enacted alongside future appropriations legislation, the proposal would represent approximately a 50 percent increase over current defense spending levels, making it one of the largest military investment plans since World War II.
House Armed Services Committee Chairman Rep. Mike Rogers (R-Ala.) argued the increased investment is necessary to rebuild America's defense industrial base, accelerate modernization, and strengthen military readiness.

