S. 406 (119th)Bill Overview

Ensuring Naval Readiness Act

Armed Forces and National Security|AlliancesArmed Forces and National Security
Sponsor
Cosponsors
Support
Republican
Introduced
Feb 5, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Armed Services.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

The bill amends 10 U.S.C. §8679 to allow construction of naval vessels or major hull/superstructure components at foreign shipyards located in NATO countries or Indo‑Pacific mutual defense treaty partners when that option costs less than building domestically. It requires the Secretary of the Navy to certify the foreign shipyard is not owned or operated by a Chinese company or a multinational domiciled in the People’s Republic of China before construction begins.

Why people may split

Progressives emphasize domestic jobs and industrial base risks

Watch point

Relative to its intended legislative type, this bill is a targeted substantive amendment to 10 U.S.C. §8679 that provides specific conditional exceptions to the existing prohibition on foreign construction of naval vessels and inserts an administrative certification requirement, but it leaves several implementation and fiscal details unspecified.

The bill amends 10 U.S.C. §8679 to allow construction of naval vessels or major hull/superstructure components at foreign shipyards located in NATO countries or Indo‑Pacific mutual defense treaty partners when that option costs less than building domestically.

It requires the Secretary of the Navy to certify the foreign shipyard is not owned or operated by a Chinese company or a multinational domiciled in the People’s Republic of China before construction begins.

Passage40/100

Technically narrow and potentially cost‑saving, but faces organized industrial opposition and needs fit within larger defense package to advance.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a targeted substantive amendment to 10 U.S.C. §8679 that provides specific conditional exceptions to the existing prohibition on foreign construction of naval vessels and inserts an administrative certification requirement, but it leaves several implementation and fiscal details unspecified.

Contention55/100

Progressives emphasize domestic jobs and industrial base risks

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
CitiesLocal governments · Cities

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Potential benefitPotentially lowers acquisition costs when allied foreign yards can build more cheaply than U.S. yards.
  • CitiesMay accelerate delivery of ships if foreign yards have available capacity and shorter schedules.
  • Potential benefitCould increase naval readiness by enabling faster fleet expansion or replacement.
Likely burdened
  • Local governmentsLikely reduces U.S. shipbuilding jobs and associated local economic activity in domestic shipyard regions.
  • CitiesRisks erosion of long‑term domestic shipbuilding capacity and skilled workforce retention.
  • Potential burdenCreates supply‑chain security concerns despite certification requirements, especially for critical components.
03 · Why people split

Why the argument around this bill splits.

Progressives emphasize domestic jobs and industrial base risks
Progressive60%

Likely cautious support conditioned on protections for U.S. labor and the industrial base.

Supports the anti‑China certification, but worries about domestic job losses and weakened shipbuilding capacity.

Some impacts are uncertain without implementation details.

Split reaction
Centrist75%

Pragmatic approval contingent on strong oversight.

Views cost savings and allied cooperation positively, but seeks clear cost comparisons, certification verification, and safeguards for U.S. industrial capacity.

Would want congressional reporting and a limited scope.

Leans supportive
Conservative85%

Generally supportive: advances readiness, reduces costs, and blocks PRC influence.

Prefers leveraging allied capacity while avoiding China.

Might still prefer some domestic production, but national security and anti‑China provisions are compelling.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood40/100

Technically narrow and potentially cost‑saving, but faces organized industrial opposition and needs fit within larger defense package to advance.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • No CBO cost estimate or quantified fiscal effects included
  • How 'cost less than domestic' will be defined and audited
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Progressives emphasize domestic jobs and industrial base risks

Technically narrow and potentially cost‑saving, but faces organized industrial opposition and needs fit within larger defense package to ad…

Unlocked analysis

Relative to its intended legislative type, this bill is a targeted substantive amendment to 10 U.S.C. §8679 that provides specific conditional exceptions to the existing prohibition on foreign construction of naval vess…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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