House bill · 115th Congress · Public Law 115-91
National Defense Authorization Act for Fiscal Year 2018
Became law on Dec 12, 2017.
Open in Bill Explorer →Where it went
- IntroducedJun 7, 2017
- Committee actionJun 28, 2017
- Passed HouseJul 14, 2017 · 344–81
- Passed SenateSep 18, 2017 · 89–8
- Resolving differencesOct 25, 2017
- To the PresidentNov 30, 2017
- Became lawDec 12, 2017
Latest action: Dec 12, 2017 — Became Public Law No: 115-91.
Cost and committee reports
Official records Congress.gov attaches to H.R. 2810.
- CBO cost estimateThe Congressional Budget Office published “H.R. 2810, National Defense Authorization Act for Fiscal Year 2018” on July 5, 2017. CBO’s description reads “As ordered reported by the House Committee on Armed Services on June 28, 2017”.Read the CBO estimate ↗Source: Congressional Budget Office, July 5, 2017 ↗
Evidence
- Field in the Congress.gov record
- cboCostEstimates
- CBO publication
- https://www.cbo.gov/publication/52862
- CBO publication date
- July 5, 2017
- Congress.gov bill record
- H.R. 2810, 115th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/115/hr/2810
- Record last updated by Congress.gov
- June 6, 2025
- PORKER copy retrieved
- September 21, 2026
- Stored copy, SHA-256 of the file
55788b00027d4f437bbad2a91307c6b6f72abde492c0d586deee4724192eb5c4
- CBO cost estimateThe Congressional Budget Office published “H.R. 2810, National Defense Authorization Act for Fiscal Year 2018” on July 10, 2017. CBO’s description reads “As reported by the House Committee on Armed Services on July 6, 2017”.Read the CBO estimate ↗Source: Congressional Budget Office, July 10, 2017 ↗
Evidence
- Field in the Congress.gov record
- cboCostEstimates
- CBO publication
- https://www.cbo.gov/publication/52884
- CBO publication date
- July 10, 2017
- Congress.gov bill record
- H.R. 2810, 115th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/115/hr/2810
- Record last updated by Congress.gov
- June 6, 2025
- PORKER copy retrieved
- September 21, 2026
- Stored copy, SHA-256 of the file
55788b00027d4f437bbad2a91307c6b6f72abde492c0d586deee4724192eb5c4
- CBO cost estimateThe Congressional Budget Office published “H.R. 2810, National Defense Authorization for Fiscal Year 2018” on November 9, 2017. CBO’s description reads “As Posted on the House Rules Committee Website on November 9, 2017”.Read the CBO estimate ↗Source: Congressional Budget Office, November 9, 2017 ↗
Evidence
- Field in the Congress.gov record
- cboCostEstimates
- CBO publication
- https://www.cbo.gov/publication/53306
- CBO publication date
- November 9, 2017
- Congress.gov bill record
- H.R. 2810, 115th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/115/hr/2810
- Record last updated by Congress.gov
- June 6, 2025
- PORKER copy retrieved
- September 21, 2026
- Stored copy, SHA-256 of the file
55788b00027d4f437bbad2a91307c6b6f72abde492c0d586deee4724192eb5c4
PORKER links to the estimate and does not repeat its dollar figures. Each estimate is for the version of the bill its description names; the bill may have changed since.
- Committee reportsCongress.gov lists 3 committee reports for this bill: H. Rept. 115-404 ↗; H. Rept. 115-200,Part 2 ↗; H. Rept. 115-200,Part 1 ↗. The Congress.gov committee record lists a “Reported By” entry for the Armed Services Committee on July 11, 2017.Source: Congress.gov, reported July 11, 2017 ↗
Evidence
- Field in the Congress.gov record
- committeeReports
- Report API records
- https://api.congress.gov/v3/committee-report/115/HRPT/404
https://api.congress.gov/v3/committee-report/115/HRPT/200
https://api.congress.gov/v3/committee-report/115/HRPT/200 - Congress.gov bill record
- H.R. 2810, 115th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/115/hr/2810
- Record last updated by Congress.gov
- June 6, 2025
- PORKER copy retrieved
- September 21, 2026
- Stored copy, SHA-256 of the file
55788b00027d4f437bbad2a91307c6b6f72abde492c0d586deee4724192eb5c4
A committee report is the committee’s own explanation of the bill. PORKER lists it and links to it; reading it is up to you.
- Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Mr. THORNBERRY, as printed in the Congressional Record (Vol. 163, No. 97, June 7, 2017, Pages H4701-H4702):The constitutional authority on which this bill rests is the power of Congress ``to provide for the common Defence'', ``to raise and support Armies'', ``to provide and maintain a Navy'' and ``to make Rules for the Government and Regulation of the land and naval Forces'' as enumerated in Article I, section 8 of the United States Constitution.Source: Congress.gov, Congressional Record June 7, 2017 ↗
Evidence
- Field in the Congress.gov record
- constitutionalAuthorityStatementText
- Statement length
- 343 characters
- Congress.gov bill record
- H.R. 2810, 115th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/115/hr/2810
- Record last updated by Congress.gov
- June 6, 2025
- PORKER copy retrieved
- September 21, 2026
- Stored copy, SHA-256 of the file
55788b00027d4f437bbad2a91307c6b6f72abde492c0d586deee4724192eb5c4
PORKER shows the statement exactly as printed, with the page markup removed. It is the sponsor’s claim; it is not a legal finding.
From the Congress.gov bill record for H.R. 2810, last updated June 6, 2025. PORKER’s copy was retrieved September 21, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.
Vote results
No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).
Cosponsors
1 cosponsor — 1 Democrat
1 of 1 cosponsors (100%) are from the other party.
More from the sponsor
Other 115th Congress bills sponsored by Rep. William Thornberry.
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- H.R. 198 (115th) Death Tax Repeal Act of 2017
- H.R. 2621 (115th) Strengthening Security in the Indo-Asia-Pacific Act
Sponsor’s state and district
Data as of Sep 22, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.