RDT&E Program Element · President's Budget PB2027

NATO Research and Deve

PE 0603790N·U.S. Navy·Approp. 1319 — RDT&E·BA4 — Advanced Component Development & Prototypes
FY2027 Request
$5.5M
Navy · RDT&E
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U.S. Navy requests $5.5M in FY2027 — the program's peak. In the FY2027 defense authorization, the House funded it in full; the Senate funded it in full; House appropriators funded it in full. NRL leads the industry work, though an unusually large share flows to government labs and warfare centers.

FY2027 Request
$5.5M
▲ 9.5% vs FY2026
FY2026 Enacted
$5.0M
▲ 1.7% vs FY2025
FY2025 Actual
$5.0M
Prior year

For fiscal year 2027, the U.S. Navy is requesting $5.5M for NATO Research and Deve under RDT&E program element 0603790N, up 9.5% over FY2026.

Funding trajectory

Funding profile, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.

05.0FY25ACTUAL5.0FY26ENACTED5.5FY27REQUEST4.8FY284.6FY294.7FY304.8FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual5.0
FY2026Enacted5.0
FY2027Request5.5
FY2028Outyear4.8
FY2029Outyear4.6
FY2030Outyear4.7
FY2031Outyear4.8
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 4 — Advanced Component Development & Prototypes.

Complete
Research
BA 1–2
Complete
Advanced Technology
BA 3
Current
Prototyping
BA 4
Later
Development & Fielding
BA 5–7
Inside the program element

1 project rolls up into PE 0603790N

Projects are the summable leaves — the PE total is their sum, never added to it. Program elements and projects carry the full five-year plan; activities stop at the budget year. This PE moves 9% overall, which can hide much larger swings below.

Project 2293

NATO Cooperative R & D

$5.5MFY2027 request ▲ 9%
FY2025 actual$5.0M
FY2026 enacted$5.0M
FY2027 request$5.5M
Product DevelopmentSupport

In accordance with Title 10 United States Code, Section 2350a, this PE provides funding for R&D programs with approved allies under international agreements. These funds can only be applied to work efforts in the U.S. The Under Secretary of War, Acquisition and Sustainment (USW, A&S) must approve each international agreement. The program provides funds for multiple projects under separately approved international agreements as well as funds that support the establishment of such agreements. Each international agreement is summarized in a separate Summary Statement of Intent (SSOI) that also states why the project serves to increase the defense capabilities of the U.S. The SSOI is used to obtain project approval by the Department of the Navy and the Office of the Secretary of War. The NATO R&D cooperative programs differ from other Research, Development, Test and Evaluation (RDT&E) programs because issuance of funding from this PE coincides with the signature of international agreements. This NATO R&D program funds U.S. activities to support the identification and implementation of International Agreements (IAs) intended to address Chief of Naval Operations (CNO) priorities and identified interoperability gaps with a focus on sonar improvements, undersea warfare, and upgrading visual environment systems. - Projects depend on commitment of U.S. and allies, and are subject to imprecise staffing timelines (funding typically provided when international agreement is signed, often later in the Fiscal Year (FY)). - Funds must be identified/committed early (1-2 years prior) to indicate support during processing (in Summary Statement of Intent). - These funds only constitute a portion of U.S. project funding.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
NATO Cooperative R & D▲ 9%
FY2025 actual$5.0M
FY2026 enacted$5.0M
FY2027 request$5.5M

FY2027 planned work -Continue to support approved Cooperative projects from prior Fiscal Years. -Plan and support approved FY 2027 Cooperative projects. Projects may include, but are not limited to: -Joint Capability Group Maritime Unmanned Systems (JCGMUS) [U.S. and Canada] -Project Overmatch - Operation Highmast [U.S. and U.K.] -Persistent Remote Uncrewed Undersea Vehicles [U.S. and Australia] -Acoustic Communications (ACOMMS) [U.S. and Singapore] -Air-to-Ground Radar Imaging and Detection (AGRID) [U.S. and Italy] -Unmanned Undersea Vehicle (UUV) Resilience [U.S. and Japan] -Sensor Technology Optimization Program for Degraded Visual Environments (STOP DVE) [U.S. and Australia] -Low-light Automated…

FY2026 to FY2027 change The FY 2027 funding increase of $0.478M supports cooperative international programs including but not limited to Project Overmatch, ACOMMS, UUV, AGRID, JCGMUS, and STOP DVE.

FY2026 plans — current year -Continue to support approved Cooperative projects from prior Fiscal Years. -Plan and support approved FY 2026 Cooperative projects. Projects may include, but are not limited to: -Lightweight Transparent Armor [U.S. and Canada] -Project Overmatch - Operation Highmast [U.S. and U.K.] -Persistent Remote Uncrewed Undersea Vehicles [U.S. and Australia] -Acoustic Communications (ACOMMS) [U.S. and Singapore] -Air-to-Ground Radar Imaging and Detection (AGRID) [U.S. and Italy] -Unmanned Undersea Vehicle (UUV) Resilience [U.S. and Japan] -Project Hammer Head [U.S. and Israel] -Submarine Technologies PA [U.S. and UK]

Congressional action

Congressional marks

Committee marks on the FY2027 request. Adds and cuts are reconciled in conference before they become law.

RequestPresident's Budget
$5.5M
House NDAA (HASC)HASC
$5.5M full · +$0
Senate NDAA (SASC)SASC
$5.5M full · +$0
House Approps (HAC-D)HAC_D
$5.5M full · +$0
unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Who's building it

Where the FY2027 request goes

Performers named in the R-3 exhibit, resolved into industry, government-lab, and unspecified shares. Budget-justification contract funding, not obligations.

NRL
$1.2M · 22%
Developmental Test and Evaluation · FP
NIPO
$0.8M · 14%
Program Management Support · FP
Where FY2027 funding flowsShare$M
Industry primes55%3.0
Government labs & warfare centers45%2.5
FY2027 request100%5.5
See NRL's full federal contract ledger members
Program detail

Mission & acquisition strategy

In accordance with Title 10 United States Code, Section 2350a, this PE provides funding for R&D programs with approved allies under international agreements. These funds can only be applied to work efforts in the U.S. The Under Secretary of War, Acquisition and Sustainment (USW, A&S) must approve each international agreement. The program provides funds for multiple projects under separately approved international agreements as well as funds that support the establishment of such agreements. Each international agreement is summarized in a separate Summary Statement of Intent (SSOI) that also states why the project serves to increase the defense capabilities of the U.S.

N/A

Project 2293 — NATO Cooperative R & D
  • Product Development
  • Support
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Answers are generated from the figures on this page — the FY2027 justification exhibits and the marks tracked above — and nothing else is consulted. Confirm any figure against the cited exhibit before you use it externally.

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Questions this page can answer
How does the FY2027 request compare with FY2026, and what does the five-year plan show?What did the FY2027 NDAA committees do to this request?How is the FY2027 request split between industry and government performers?In plain terms, what is this program element for and how is it being acquired?

This page carries the budget justification and the NDAA marks — nothing else. For what NRL has actually been obligated, the ledger is at hitchintel.com/vendors; for live solicitations, hitchintel.com/opportunities. Both are member surfaces.

Provenance

Cite this page

Sources
FY2027 Department of the Navy RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0603790N (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "NATO Research and Deve (PE 0603790N)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0603790N
Machine access
Markdown twin /programs/0603790N.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks