Why It Matters

The Senate Appropriations Subcommittee on Department of Defense is set to examine a Navy budget request that, if approved, would represent the largest single-year spending increase in the service's history. The Department of the Navy submitted a $377.5 billion FY2027 budget request in April, a $70.9 billion increase over the prior year, roughly 23 percent. Senators will have to decide whether that figure is justified, affordable, and consistent with broader Pentagon priorities at a moment when the same administration driving the buildup has also been cutting defense spending through DOGE.

A Record Ask

The Navy's FY2027 budget request, released April 21, frames the increase around what officials describe as restoring American maritime dominance. The request includes funding for 34 new ships, 123 aircraft, and $65.8 billion for shipbuilding alone, a nearly 50 percent jump over FY2026 shipbuilding appropriations. Funding for Columbia-class submarines would rise to $15.2 billion, up from $9.3 billion the prior year.

Ten days before the hearing, the Navy released its 2026 Shipbuilding Plan, a congressionally mandated document outlining the fleet's long-term construction trajectory. The plan describes a path "from stagnation to growth, from delay to delivery, and from a constrained industrial base to one capable of building the Fleet of the Future." Its timing all but guarantees it will feature prominently in testimony.

The China Argument

The strategic case underpinning the budget surge centers on China. In March, Rear Admiral Michael Brookes, commander of the Office of Naval Intelligence, told the U.S.-China Economic and Security Review Commission that "by 2040, the PLA Navy's undersea forces may credibly challenge U.S. regional maritime dominance, complicating crisis response, power projection and allied defense." The Navy has also outlined plans for a 450-ship fleet expansion specifically framed around the Indo-Pacific competition.

That intelligence backdrop gives the Navy a ready-made justification for the topline increase, but it also raises the stakes for senators scrutinizing whether the shipbuilding industrial base can actually execute a 50 percent ramp in construction funding.

The DOGE Tension

The hearing arrives with a notable internal contradiction baked into the budget process. The same Pentagon that is requesting a record Navy budget has been undergoing DOGE-driven efficiency reviews. Earlier reporting indicated the Navy and Marine Corps led all services in DOGE-identified savings, with nearly $3.7 billion in cuts identified across Navy spending accounts. In June 2025, then-Navy Secretary Phelan publicly welcomed the effort, saying, "DOGE has been very good to work with. I look forward to the next round."

By March 2026, however, the picture had grown more complicated. A CNN report noted that DOGE cuts at the Pentagon were drawing concern from lawmakers about potential national security impacts, with Rep. Brian Fitzpatrick warning that Congress should examine "any negative implications" from cuts that took a "sledgehammer" to agencies.

Senators on the subcommittee are likely to press on how a service that has been trimming billions in spending through efficiency reviews can simultaneously justify a $70.9 billion year-over-year increase in its topline.

The Subcommittee

The hearing is scheduled for Thursday, May 21, at 2:30 p.m., with Sen. Mitch McConnell chairing the Defense Appropriations Subcommittee, with Sen. Chris Coons serving as ranking member. The full subcommittee includes members from both parties with significant defense equities, among them Sen. Lindsey Graham, Sen. Susan Collins, Sen. Jack Reed, and Sen. Patty Murray.

No witnesses have been publicly announced ahead of the hearing. In past Navy budget hearings, the Chief of Naval Operations and the Assistant Secretary of the Navy for Financial Management have typically appeared as primary witnesses.

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