NEPTUNE Act
- Bill Number
- H.R. 4625
- Origin Chamber
- House
- Congress
- 119th Congress, Session 1
- Policy Area
- Armed Forces and National Security
- Status
- Introduced
- Latest Action
- 2025-07-23: Referred to the House Committee on Armed Services.
- Last Updated
- 2025-11-21T12:04:07Z
AI-Generated Summary
Purpose of the Legislation
The NEPTUNE Act (H.R. 4625) aims to strengthen the U.S. Navy's capabilities for maintaining and repairing undersea telecommunications cables, which are critical for global communication networks. It authorizes the construction of new specialized ships and restricts the retirement of an existing vessel until a replacement is ready, ensuring continuous operational support for these vital infrastructure assets.
Key Provisions
- Short Title: The bill is officially named the "Naval Enhancement for Protection of Telecommunications Undersea Network Equipment Act" or "NEPTUNE Act."
- Contract Authority (Section 2):
- The Secretary of the Navy is permitted to enter into one or more contracts to build up to two submarine cable laying and repair ships, including related materials.
- Contracts must include safeguards: U.S. payments are contingent on available funding (appropriations), and the government's liability if the contract is terminated is capped at the amount of funds already committed.
- Retirement Limitation (Section 3):
- The Navy cannot retire, prepare to retire, or store the USNS Zeus (an existing cable repair ship) until a replacement ship—defined as a Navy-owned vessel designated "USNS" with equal or better capabilities—reaches full operational status.
- Commercial vessels leased or chartered by the Navy do not qualify as replacements.
Significant Changes to Existing Law
This legislation introduces new procurement authority for the Navy to build dedicated submarine cable ships, which was not previously specified in law. It also imposes a statutory restriction on retiring the USNS Zeus, overriding any prior departmental plans for decommissioning without a direct Navy-owned successor. These changes enhance long-term planning for naval assets related to undersea infrastructure but do not amend broader defense procurement laws like the National Defense Authorization Act.
Potential Impacts
- On Government Agencies: The Navy gains flexibility to modernize its fleet for undersea cable operations, potentially improving national security by reducing reliance on aging or commercial vessels. This could increase budgetary demands for ship construction and maintenance, requiring congressional appropriations.
- On Citizens: Indirect benefits through more reliable global telecommunications, as undersea cables carry most international internet and data traffic; disruptions could affect everyday connectivity, commerce, and emergency communications.
- On International Relations: Strengthens U.S. ability to protect and repair global undersea networks, which span international waters and are vulnerable to sabotage or natural disasters. This may enhance U.S. partnerships with allies on cybersecurity and infrastructure resilience but could raise concerns in adversarial nations about naval expansion.
Main Stakeholders Affected
- U.S. Navy and Department of Defense: Directly responsible for implementation, procurement, and vessel operations.
- Shipbuilding Industry: Companies involved in naval construction (e.g., contractors for the new ships) stand to gain from authorized contracts.
- Telecommunications Sector: Private companies and governments relying on undersea cables for data transmission benefit from improved repair capabilities.
- Congress: Must approve funding; the bill was referred to the House Committee on Armed Services for oversight.
Notable Legal, Constitutional, or Political Implications
- Legal: Reinforces congressional control over military spending by tying contracts to appropriations, aligning with standard federal contracting practices under the Anti-Deficiency Act (which prevents obligating unappropriated funds). The retirement limitation ensures operational continuity without mandating specific funding.
- Constitutional: Supports Article I powers of Congress to provide for the common defense and regulate naval forces, with no apparent conflicts.
- Political: Highlights priorities in national security infrastructure amid growing concerns over undersea cable vulnerabilities (e.g., from geopolitical tensions). It may spark debates on defense spending priorities versus domestic needs, but the bill's narrow focus limits broader controversy.
This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.
Sponsor
Cosponsors (2)
Rep. Turner, Michael R. [R-OH-10], Rep. Crane, Elijah [R-AZ-2]
Recent Actions
- 2025-07-23: Referred to the House Committee on Armed Services.
- 2025-07-23: Introduced in House
- 2025-07-23: Introduced in House
Bill Versions
- Naval Enhancement for Protection of Telecommunications Undersea Network Equipment Act — issued 2025-07-23 — PDF (3 pages)