S. 1071

National Defense Authorization Act for Fiscal Year 2026

Official summary

Written by the Congressional Research Service.

National Defense Authorization Act for Fiscal Year 2026

This bill sets forth policies and authorities for FY2026 for Department of Defense (DOD) programs and activities, military construction, and the national security programs of the Department of Energy (DOE). The bill also sets forth policies and authorities for the Department of State, the Coast Guard, and the Intelligence Community (IC).

Among other elements, the bill

  • authorizes the procurement of various items, including aircraft, ships, and missiles;
  • sets active duty and reserve component personnel strength levels;
  • sets policy regarding various aspects of military health care and military compensation;
  • sets policy regarding DOD acquisitions and acquisition management, including contracting authorities and domestic sourcing;
  • sets policy for various matters related to DOD interactions with foreign nations, including matters concerning Israel, Ukraine, and the Indo-Pacific;
  • sets policy for various matters related to DOD cyber operations, cybersecurity, and artificial intelligence;
  • authorizes specified military construction projects and extends the authorization of certain projects from previous fiscal years;
  • authorizes the National Nuclear Security Administration, Defense Nuclear Facilities Safety Board, Naval Petroleum Reserves, and Maritime Administration;
  • sets policy regarding the organization and workforce of the State Department;
  • sets acquisition and personnel policy for the Coast Guard; 
  • sets policy for merchant mariner credentials, vessel safety, and oil pollution response; and
  • sets policy for the IC regarding artificial intelligence and biotechnology.

For additional information on the National Defense Authorization Act (NDAA) see

  • In Focus IF10516, Defense Primer: Navigating the NDAA, and
  • In Focus IF10515, Defense Primer: The NDAA Process.

Text of the bill

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A Department of Defense Authorizations

I Procurement

A Authorization of Appropriations

B Army Programs

C Navy Programs

D Air Force Programs

E Defense-wide, Joint, and Multiservice Matters

II Research, Development, Test, and Evaluation

A Authorization of Appropriations

B Program Requirements, Restrictions, and Limitations

C Biotechnology Matters

D Plans, Reports, and Other Matters

III Operation and Maintenance

A Authorization of Appropriations

B Energy and Environment

C Logistics and Sustainment

D Matters Relating to Munitions

E Other Matters

IV Military Personnel Authorizations

A Active Forces

B Reserve Forces

C Authorization of Appropriations; Reports

V Military Personnel Policy

A Officer Policy

B Reserve Component Management

C General Service Authorities and Military Records

D Recruitment and Accession

E Member Training

F Member Education

G Military Justice and Other Legal Matters

H Career Transition

I Family Programs, Child Care, and Dependent Education

J Decorations and Awards, Reports, and Other Matters

VI Compensation and Other Personnel Benefits

A Basic Pay and Retired Pay

B Bonus, Incentive, and Separation Pays

C Allowances

D Leave

E Family and Survivor Benefits

F Defense Resale Matters

G Other Benefits, Administrative Matters, Reports, and Briefings

VII Health Care Provisions

A TRICARE and Other Health Benefits

B Health Care Administration

C Studies, Reports, and Other Matters

VIII Acquisition Policy, Acquisition Management, and Related Matters

A Acquisition Policy and Management

B Amendments to General Contracting Authorities, Procedures, and Limitations

C Provisions Relating to Workforce Development

D Provisions Relating to Supply Chains and Domestic Sourcing

E Prohibitions and Limitations on Procurement

F Industrial Base Matters

G Other Matters

IX Department of Defense Organization and Management

A Office of the Secretary of Defense and Related Matters

B Other Department of Defense Organization and Management Matters

X General Provisions

A Financial Matters

B Counterdrug Activities

C Naval Vessels and Shipyards

D Counterterrorism

E Miscellaneous Authorities and Limitations

Sec. 1047. Authority to transfer T–37 aircraft to Arizona Aviation Historical Group Added Dec 10, 2025

Where this section came from

Not in the first version (Introduced in Senate, Mar 14, 2025).

  1. Dec 10, 2025 · Engrossed Amendment House H.Amdt. 116: Pursuant to the provisions of H.Res. 936, the amendment in the nature of a substitute consisting of the text of Rules Committee Print 119-16 is considered adopted. Official page › H.Res. 936: On Ordering the Previous Question — Passed, 216–210 · Roll Call 317 H.Res. 936: On Agreeing to the Resolution — Passed, 215–211 · Roll Call 318 On Motion to Commit — Failed, 209–216 · Roll Call 319On Passage — Passed, 312–112 · Roll Call 320
What does "considered adopted" mean?

When a chamber approves a rule that says a change is "considered adopted", the change becomes part of the bill as soon as the rule passes, without a separate vote on the change itself.

(a) Transfer of authority T–37. The Secretary of the Air Force may convey, without consideration, to the Arizona Aviation Historical Group, Phoenix, Arizona (in this section referred to as the foundation), all right, title, and interest of the United States in and to five retired T–37B Trainer Aircraft. A conveyance under this section shall be made by means of a conditional deed of gift.

(b) Conditions of transfer. A conveyance authorized under subsection (a) shall be subject to the following conditions:

(1) Prior to conveyance, all military specific or unique equipment, as determined by the Secretary, on the aircraft shall be removed.

(2) The Secretary is not required to—

(A) repair or alter the condition of the aircraft before conveying ownership; or

(B) guarantee or ensure the airworthiness of any conveyed aircraft.

(3) The Secretary shall determine which aircraft to convey.

(c) Condition of property. Any aircraft conveyed under this section shall be conveyed in as is condition. The Secretary shall make no representation or warranty concerning the condition, fitness for any particular purpose, or compliance with any laws or regulations of such aircraft.

(d) Reverter upon breach of conditions. The Secretary shall include in an instrument of conveyance for an aircraft conveyed under this section—

(1) a condition that the foundation does not convey any ownership interest in, or transfer possession of, the aircraft to another party without the prior approval of the Secretary;

(2) a condition that the foundation operate and maintain the aircraft in compliance with all applicable limitations and maintenance requirements imposed by the Administrator of the Federal Aviation Administration; and

(3) a condition that if the Secretary determines at any time that the foundation has violated a condition under paragraph (1) or (2), all right, title, and interest in and to the aircraft, including any repair or alteration of the aircraft, shall revert to the United States, and the United States shall have the right of immediate possession of the aircraft.

(e) Conveyance at no cost to the United States. Any conveyance of an aircraft authorized by this section shall be made at no cost to the United States. Any costs associated with such a conveyance, including the costs of inspection or removal of equipment prior to conveyance, the cost of determining compliance with the requirements of this section and any instrument of conveyance made pursuant to this section, and the costs of the operation, sustainment, transportation, ground support equipment, and disposal of any aircraft conveyed under this section shall be borne by the foundation.

(f) Additional terms and conditions. The Secretary may require such additional terms and conditions in connection with a conveyance made under this section as the Secretary considers appropriate to protect the interests of the United States.

(g) Clarification of liability. Notwithstanding any other provision of law, upon the conveyance of ownership of the T–37B Trainers to the foundation under subsection (a), the United States shall not be liable for any death, injury, loss, or damage that results from any use of that aircraft by any person other than the United States.

F Studies and Reports

G Other Matters

XI Civilian Personnel

XII Matters relating to foreign nations

A Assistance and training

B Foreign military sales and related processes

C Matters relating to the Middle East

D Matters relating to Israel

E Matters relating to Europe, Ukraine, and the Russian Federation

F Matters relating to the Indo-Pacific region

G Matters relating to Asia

H Other matters

XIV Other Authorizations

A Military Programs

B National Defense Stockpile

C Other Matters

XV Cyberspace-related Matters

A Cyber Operations

B Cybersecurity

C Information Technology and Data Management

D Artificial Intelligence

E Reports and Other Matters

XVI Space Activities, Strategic Programs, and Intelligence Matters

A Space Activities

B Defense Intelligence and Intelligence-Related Activities

C Nuclear Forces

D Missile Defense Programs

E Matters Relating to Unidentified Anomalous Phenomena

F Matters Relating to Electromagnetic Warfare

G Other Matters

XVII Other Defense Matters

XVIII Acquisition Reform

A Alignment of the Defense Acquisition System

B Requirements Process Reform

C Matters Relating to Commercial Products and Commercial Services

D Improvements to Acquisition Programs

E Modifications to Strengthen the Industrial Base

B Military Construction Authorizations

XXI Army Military Construction

XXII Navy Military Construction

XXIII Air Force Military Construction

XXIV Defense Agencies Military Construction

XXV International Programs

A North Atlantic Treaty Organization Security Investment Program

B Host Country In-Kind Contributions

XXVI Guard and Reserve Forces Facilities

XXVII Base Realignment and Closure Activities

XXVIII Military Construction General Provisions

A Military Construction Programs

B Military Housing Reforms

C Real Property and Facilities Administration

D Land Conveyances

E Modifications to Unspecified Minor Military Construction

F Other Matters

C Department of Energy National Security Authorizations and Other Authorizations

XXXI Department of Energy National Security Programs

A National Security Programs and Authorizations

B Program Authorizations, Restrictions, and Limitations

C Reports and Other Matters

XXXII Defense Nuclear Facilities Safety Board

XXXIV Naval Petroleum Reserves

XXXV Maritime Administration

D Funding Tables

XLI Procurement

XLII Research, Development, Test, and Evaluation

XLIII Operation and Maintenance

XLIV Military Personnel

XLV Other Authorizations

XLVI Military Construction

XLVII Department of Energy National Security Programs

E Department of State Authorization Act for Fiscal Year 2026

I Organization and operations

A Management and consular affairs

B Human resources

C Political affairs

D Other matters

II Workforce matters

III Information security and cyber diplomacy

IV Public diplomacy

V Diplomatic security

VI Miscellaneous

F Intelligence Authorization Act for Fiscal Year 2026

LXI Intelligence Activities

LXII Central Intelligence Agency Retirement and Disability System

LXIII Intelligence Community Matters

LXIV Intelligence Community Efficiency and Effectiveness

LXV Matters Relating to Elements of the Intelligence Community

A Central Intelligence Agency

B Elements of Department of Defense

C Federal Bureau of Investigation

LXVI Artificial Intelligence and Other Emerging Technologies

A Artificial Intelligence

B Biotechnology

C Other matters

LXVII Matters Relating to Foreign Countries

A Matters Relating to China

B Other Matters

LXVIII Reports and Other Matters

G Coast Guard Authorization Act of 2025

LXXI Coast Guard

A Authorization of appropriations

B Accountability

LXXII Organization, Authorities, Acquisition, and Personnel of the Coast Guard

A Authorities

B Acquisition

C Personnel

D Coast Guard Academy

E Reports and Policies

LXXIII Shipping and Navigation

A Merchant Mariner Credentials

B Vessel Safety

C Ports

D Matters Involving Uncrewed Systems

E Other Matters

LXXIV Oil Pollution Response

LXXV Sexual Assault and Sexual Harassment Response

A Accountability Implementation

B Misconduct

C Other matters

LXXVI Comptroller General Reports

LXXVII Amendments

H Other Matters

LXXXI Financial Services Matters

LXXXII Judiciary Matters

LXXXIII Foreign Affairs Matters

A Taiwan Non-Discrimination Act of 2025

B BUST Fentanyl Act

C Western Balkans democracy and prosperity

D Countering Wrongful Detention Act of 2025

E Other Matters

LXXXIV National Oceanic and Atmospheric Administration

A National Oceanic and Atmospheric Administration Commissioned Officer Corps

B South Pacific Tuna Treaty matters

C Other Matters

LXXXV Comprehensive Outbound Investment National Security Act of 2025

A General Matters

B Imposition of Sanctions

C Prohibition and notification on investments relating to covered national security transactions

D Securities and Related Matters

LXXXVI Securing the Airspace, Facilitating Emergency Response, and Safeguarding Key Infrastructure, Entertainment Venues, and Stadiums

LXXXVII DFC Modernization and Reauthorization Act of 2025

A Definitions and Less Developed Country Focus

B Management of Corporation

C Authorities Relating to the Provision of Support

D Other Matters

LXXXVIII Other Matters