H.R. 8800

National Defense Authorization Act for Fiscal Year 2027

Official summary

Written by the Congressional Research Service.

National Defense Authorization Act for Fiscal Year 2027

This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as well as the national security programs of the Department of Energy (DOE).

Among other elements, the bill

  • authorizes the procurement of various items, including aircraft and ships;
  • 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 the acquisition workforce;
  • sets policy for various matters related to DOD interactions with foreign nations, including matters concerning Israel, Europe, and the Indo-Pacific;
  • sets policy for various matters related to DOD cybersecurity and artificial intelligence;
  • requires DOD to include projected demand for foreign military sales in certain contexts, including munitions production planning, sustainment planning for major defense acquisition programs, and decisions regarding production rate increases of defense articles;
  • requires DOD to establish an expedited qualification process for new domestic and allied sources of certain strategic materials, including specified metals, alloys, oxides, and magnets;
  • authorizes specified military construction projects and extends the authorization of certain projects from previous fiscal years; and 
  • authorizes the National Nuclear Security Administration, Defense Nuclear Facilities Safety Board, Naval Petroleum Reserves, and Maritime Administration.

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

Expand all

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 Plans, Reports, and Other Matters

III Operation and Maintenance

A Authorization of Appropriations

B Energy and Environment

C Logistics and Sustainment

D Reports

E Other Matters

IV MILITARY PERSONNEL AUTHORIZATIONS

A Active Forces

B Reserve Forces

C Authorization of Appropriations

V MILITARY PERSONNEL POLICY

A Officer Policy and Reserve Component Management

B Recruitment, General Service Authorities and Prohibitions, and Military Records

C Member Training

D Member Education

E Military Justice

F Investigations and Other Legal Matters

G Career Transition

H Family Programs, Child Care, and Dependent Education

I Decorations and Awards

J Other Matters and Miscellaneous Reports

K Military Chaplains Modernization Act of 2026

VI MILITARY COMPENSATION AND OTHER BENEFITS

A Bonus and Incentive Pays

B Allowances

C Leave

D Family and Survivor Benefits

E Defense Resale Matters

F Other Benefits, 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 Acquisition Workforce Development

D Intellectual Property Matters

E Other Matters

IX Department of Defense Organization and Management

X General Provisions

A Financial Matters

B Naval Vessels and Shipyards

C Counterterrorism

D Miscellaneous Authorities and Limitations

E Studies and Reports

F Other Matters

XI Civilian Personnel

XII Matters relating to Foreign Nations

A Assistance and Training

B Matters relating to the Near and Middle East

C Matters relating to Israel

D Matters relating to Europe

E Matters relating to the Indo-Pacific

F Reports

G Other matters

XIV Other Authorizations

A Military Programs

B Other Matters

XV Cyberspace-related Matters

A Cybersecurity

B Information Technology and Artificial Intelligence

C 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 Other Matters

F Matters Relating to Adversary Supply Chains

XVII Other Defense Matters

A Miscellaneous Authorities and Limitations

B Other Matters

C Initiating biomedical outcomes to garner advancements into innovative efficacy

D Unidentified Anomalous Phenomena Records Collection At the National Archives and Records Administration

XVIII Revitalization of the Defense Industrial Base

A Provisions to Protect and Strengthen Supply Chains

B Provisions Relating to Defense Industrial Base Manufacturing

C Organic Industrial Base

D Small Business Matters

E Defense Industrial Base Workforce Matters

F Other Matters

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 and Withdrawals

Sec. 2831. Withdrawal and reservation of lands located on the Yuma Proving Ground, Arizona, to support military readiness and security Added Jul 22

Where this section came from

Not in the first version (Introduced in House, May 13).

  1. Jul 22, 2026 · Engrossed in House H.Amdt. 256: An amendment numbered 20 printed in Part A of House Report 119-755 to prohibit male participation in female sports at DoDEA schools. Official page › H.Amdt. 255: An amendment numbered 19 printed in Part A of House Report 119-755 to prohibit gender related medical care under TRICARE and to prevent TRICARE from covering certain gender related medical procedures and treatments. Official page › H.Amdt. 253: An amendment numbered 17 printed in Part A of House Report 119-755 to establish a presumption of approval for qualified DoD servicemembers and civilian employees seeking authorization from their facility commander to carry personal firearms on military installations. Official page › H.Amdt. 248: An amendment numbered 7 printed in Part A of House Report 119-755 to amend the NDAA to protect a critical component of California 's defense fuel supply chain by ensuring the continued operation of the Santa Ynez Pipeline System, which transports domestically produced crude oil to refineries that supply Department of Defense installations. Official page › H.Amdt. 246: An amendment comprised of the following amendments printed in Part A of House Report 119-755 as en bloc No. 1: Nos. 10, 11, 13, 16, 21, 23, 24, 25, 29, 31, 32, 33, 35, 36, 37, 38, 39, 40, 41, 42, 43, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, and 104. Official page › H.Amdt. 245: An amendment numbered 4 printed in Part A of House Report 119-755 to strike section 518, relating to the pilot program on modernization of drug testing using voice-based risk assessment technology to identify servicemembers for drug testing. Official page › H.Amdt. 265: An amendment comprised of the following amendments printed in Part A of House Report 119-755 as en bloc No. 5: Nos. 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 317, 318, 319, and 320. Official page › H.Amdt. 264: An amendment comprised of the following amendments printed in Part A of House Report 119-755 as en bloc No. 4: Nos. 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, and 265. Official page › H.Amdt. 263: An amendment comprised of the following amendments printed in Part A of House Report 119-755 as en bloc No. 3: Nos. 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, and 212. Official page › H.Amdt. 262: An amendment comprised of the following amendments printed in Part A of House Report 119-755 as en bloc No. 2: Nos. 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, and 158. Official page › H.Amdt. 261: An amendment numbered 44 printed in Part A of House Report 119-755 to prohibit the use of automated speed enforcement cameras on military installations. Official page › H.Amdt. 260: An amendment numbered 34 printed in Part A of House Report 119-755 to prohibit certain foreign nationals from designated countries of concern to access non-public areas of any National Laboratory. The restriction applies to visitors seeking access to laboratory facilities, information, or technology, while exempting lawful permanent residents and authorized laboratory personnel. Official page › H.Amdt. 258: An amendment numbered 28 printed in Part A of House Report 119-755 to codify protections and responsibilities for chaplains and subject such protections to prosecution under the Uniform Code of Military Justice. Official page › H.Res. 1398: On Ordering the Previous Question — Passed, 215–210 · Roll Call 230 H.Res. 1398: On Agreeing to the Resolution — Failed, 198–224 · Roll Call 231 H.Res. 1438: On Ordering the Previous Question — Passed, 213–209 · Roll Call 253 H.Res. 1438: On Agreeing to the Resolution — Passed, 214–211 · Roll Call 254 On Agreeing to the Amendment — Failed, 65–361 · Roll Call 255On Agreeing to the Amendment — Failed, 61–360 · Roll Call 256On Agreeing to the Amendment — Failed, 65–359 · Roll Call 257On Agreeing to the Amendment — Agreed to, 265–161 · Roll Call 258On Agreeing to the Amendment — Failed, 208–219 · Roll Call 259On Agreeing to the Amendment — Agreed to, 215–214 · Roll Call 260On Agreeing to the Amendment — Failed, 212–216 · Roll Call 261On Agreeing to the Amendment — Failed, 201–224 · Roll Call 262On Agreeing to the Amendment — Failed, 61–365 · Roll Call 263On Agreeing to the Amendment — Failed, 76–350 · Roll Call 264On Agreeing to the Amendment — Agreed to, 215–214 · Roll Call 265On Agreeing to the Amendment — Failed, 212–217 · Roll Call 266On Agreeing to the Amendment — Agreed to, 219–208 · Roll Call 267On Agreeing to the Amendment — Agreed to, 221–203 · Roll Call 268On Agreeing to the Amendment — Failed, 214–216 · Roll Call 269On Agreeing to the Amendment — Agreed to, 221–210 · Roll Call 273On Agreeing to the Amendment — Failed, 207–224 · Roll Call 274On Agreeing to the Amendment — Agreed to, 232–199 · Roll Call 275On Agreeing to the Amendment — Failed, 175–254 · Roll Call 276On Motion to Recommit — Failed, 213–216 · Roll Call 277On Passage — Passed, 216–212 · Roll Call 278

The Military Land Withdrawals Act of 2013 (title XXIX of Public Law 113–66; 127 Stat. 1025) is amended by adding at the end the following new subtitle: The Military Land Withdrawals Act of 2013 (title XXIX of Public Law 113–66; 127 Stat. 1025) is amended by adding at the end the following new subtitle:

Text this section adds to the law

H Yuma Proving Ground, Arizona

2999B. Withdrawal and reservation of public land

(a) Withdrawal. Subject to valid existing rights and except as otherwise provided in this subtitle, the public land (including interests in the land) described in subsection (b), and all other areas within the boundary of the land depicted on the map described in that subsection that may become subject to the operation of the public land laws, is withdrawn from—

(1) all forms of entry, appropriation, and disposal under the public land laws;

(2) location, entry, and patent under the mining laws; and

(3) disposition under all laws relating to mineral and geothermal leasing.

(b) Description of land. The public land (including interests in the land) referred to in subsection (a) consists of—

(1) the approximately 21,782.981 acres of Federal land—

(A) generally depicted as Highway 95 - Requested Withdrawal Area on of the map titled U.S. Army Yuma Proving Ground Withdrawal Highway 95 Withdrawal Area, sheet 2 of 3, dated March 12, 2025; and

(B) excluding the approximately 800 acres of subsurface estate owned by the State of Arizona within the area generally depicted as Surface Only Withdrawal/Subsurface Owned by Non-Federal Entity on the map described in subparagraph (A); and

(2) the approximately 249.29 acres of Federal land generally depicted as Howard Cantonment - Requested Withdrawal Area on the map titled U.S. Army Yuma Proving Ground Withdrawal Howard Cantonment Withdrawal Area, sheet 3 of 3, dated March 12, 2025.

(c) Reservation; purpose. The land described in subsection (b) is reserved for use by the Secretary of the Army for the purposes specified in Public Land Order No. 848 of July 1, 1952, and as authorized under section 2914.

2999C. Management of withdrawn and reserved land

(a) Applicable laws. Except for defense-related purposes managed by the Secretary of the Army in accordance with section 2999B(c), the Secretary of the Interior shall manage the land withdrawn and reserved by section 2999B in accordance with—

(1) subtitle A and this subtitle;

(2) the Federal Land Policy and Management Act of 1976 (43 U.S.C. 1701 et seq.); and

(3) any other applicable law.

(b) Authorized activities. To the extent consistent with applicable law and Executive orders, the land withdrawn and reserved by section 2999B may be managed in a manner that permits the following activities:

(1) Conservation of wildlife and wildlife habitat.

(2) Preservation of cultural properties.

(3) Management of wild horses and burros.

(4) Control of predatory and other animals.

(5) Recreation, public access, and hunting.

(6) Prevention and appropriate suppression of brush and range fires resulting from non-military activities.

(c) Nondefense uses. Subject to subsection (d), all nondefense-related uses of the land withdrawn and reserved by section 2999B, shall be subject to any conditions and restrictions that the Secretary of the Interior and the Secretary of the Army jointly determine to be necessary to permit the defense-related use of the land for the purposes described in this section.

(d) Issuance of leases and other land use authorizations

(1) In general. The Secretary of the Interior shall be responsible for the issuance of any lease, easement, right-of-way, permit, license, or other instrument authorized by law with respect to any activity that traverses both—

(A) the public land withdrawn and reserved by section 2999B; and

(B) any other land in the vicinity of the land withdrawn and reserved by section 2999B that is not under the administrative jurisdiction of the Secretary of the Army.

(2) Consent required. Except as specified in section 2999E, any lease, easement, right-of-way, permit, license, or other instrument issued under paragraph (1) shall—

(A) only be issued with the consent of the Secretary of the Army; and

(B) be subject to such conditions as the Secretary of the Army may require with respect to the land withdrawn and reserved by section 2999B.

2999D. Assignment of management responsibility to Secretary of the Army

(a) Authority To assign management responsibility. The Secretary of the Interior may assign the management responsibilities for the land withdrawn and reserved by section 2999B to the Secretary of the Army.

(b) Applicable law. On assignment of the management responsibility under subsection (a), the Secretary of the Army shall manage the land in accordance with—

(1) subtitle A and this subtitle;

(2) title I of the Sikes Act (16 U.S.C. 670a et seq.);

(3) the Federal Land Policy and Management Act of 1976 (43 U.S.C. 1701 et seq.);

(4) cooperative management arrangements entered into by the Secretary of the Interior and the Secretary of the Army; and

(5) any other applicable law.

2999E. Utility corridor

(a) Issuance of utility rights-of-Way. Notwithstanding subsections (c) and (d) of section 2999C, the Secretary of the Interior may issue rights-of-way within the Bureau of Land Management designated Parker-Blaisdell Utility Corridor under the Federal Land Policy and Management Act of 1976 (43 U.S.C. 1701 et seq.) for any critical regional-grid level utility infrastructure to include above-ground transmission lines, consistent with the Memorandum of Understanding between the United States Department of the Interior Bureau of Land Management Yuma Field Office and United States Army Garrison Yuma Regarding the Yuma Proving Ground Highway 95 Withdrawal, dated February 28, 2025.

(b) Limitation on delegation. The authority to issue a right-of-way under subsection (a) may not be delegated below the level of the Bureau of Land Management State Director.

(c) Army consent not required. The decision to issue a right-of-way under subsection (a) is not subject to consent by the Secretary of the Army; however, the Secretary of the Interior, in consultation with the Secretary of the Army, shall incorporate conditions in any right-of-way issued under subsection (a) as much as practicable to minimize impacts to the mission of the Army.

(d) Limitation. The authority to issue rights-of-way under subsection (a) may not be assigned to the Secretary of the Army.

2999F. Duration of withdrawal and reservation. The withdrawal and reservation of public land made by section 2999B shall be in effect for—

(1) an indefinite period; or

(2) until the Secretary of the Army determines that there is no longer a military need for the withdrawal and reservation.

E Pilot Programs

F Miscellaneous Authorities

G Reports and 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

A Authorization of Appropriations

A Maritime Administration

B Merchant Marine Academy

C Other Matters

D Coast Guard

E Maritime Workforce and Education

XXXVI SHIPs for America

A Oversight and Accountability

B Maritime Security Trust Fund

C Sealift capability

D Vessels of the United States in international commerce

1 Strategic sealift programs

2 Cargo preference

3 Regulatory reform

E Shipbuilding

1 Shipbuilding financial incentives

2 Department of Defense Programs

3 Shipbuilding innovation and infrastructure

F Workforce Development

1 Workforce incentives

2 Workforce Pipeline

3 United States Merchant Marine Academy and State maritime academies

4 Maritime Credentialing Modernization

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 SAVE America Act