Printed from https://fiscalreceipts.com/program/0604029N/ — built September 26, 2026. Every figure is citation-backed; see the page online for per-number provenance.
Unmanned Undersea Vehicle Core Technologies
Watch this program
Budget figures
FY2026 award data is a partial year — USAspending reports awards on a rolling basis, and this corpus runs through 2026-09-04. why partial FY2026 data? →
Budget trajectory
| Fiscal year | Amount |
|---|---|
| FY24 | $69.5M |
| FY25 | $114.2M |
| FY26 | $47.1M |
All series figures: R-1 TOA · PB2026
Decade view
P-1/R-1 workbook TOA basis, shown compact in $B/$M (the workbook records USD thousands); each figure cites its own President's Budget edition
The vertical scale does not start at zero: the baseline sits just below this program’s smallest year, so a low point on this line is not a small amount. Read the shape for direction and the grid below for the figures.
● actuals (line) · ○ enacted · ◇ request — gaps are editions the program is absent from, never interpolated.
| Series | FY17 | FY18 | FY19 | FY20 | FY21 | FY22 | FY23 | FY24 | FY25 | FY26 |
|---|---|---|---|---|---|---|---|---|---|---|
| Actuals | $0 | $0 | $26.4M | $40.4M | $43.6M | $63.3M | $62.6M | $69.5M | ||
| Enacted | – | $0 | $27.5M | $41.9M | $39.9M | $64.9M | $59.7M | $71.2M | $114.2M | |
| Request | – | – | $30.2M | $54.4M | $40.1M | $59.3M | $60.7M | $71.2M | $68.2M | $47.1M |
blank = series not published for this year; – = absent from that edition.
Asked vs spent: the PB2020 book requested $54.4M for FY2020; the PB2022 book reported $40.4M as actual total obligation authority — $14.0M below the request. 40.4 − 54.4 = -14.0 USD millions — the compact figures above are rounded for reading.
Program lineage
0604029N — Unmanned Undersea Vehicle Core TechnologiesSuccessors (funding flowed out)
- realigned to · per FY2026 J-book · BA4
show sentence
“(U) The TETRA program is a continuation of efforts, realigned from Program Element (PE) 0604029N (UUV Core Technologies) Project Unit (PU) 4053 (UxS Platform) to PE 0604028N (Small/Medium Unmanned Undersea Vehicles) PU 1036 (TETRA) in FY25, and also includes payload development addressing emergent operational requirements.”
Family Funding Line
Funding chain: 0604029N0604028N — Unmanned Undersea Vehicle Core Technologies
Description
Mission — UUV Core Technologies
The details of this program element are classified SECRET and are submitted annually to Congress in the classified budget justification books.
Mission — UxS Autonomy, C2
The details of this program element are classified SECRET and are submitted annually to Congress in the classified budget justification books.
Mission — UxS Payloads
The details of this program element are classified SECRET and are submitted annually to Congress in the classified budget justification books.
Mission — UxS Endurance
The details of this program element are classified SECRET and are submitted annually to Congress in the classified budget justification books.
Mission — UxS Platform
The details of this program element are classified SECRET and are submitted annually to Congress in the classified budget justification books.
Mission — Congressional Adds
Congressional Add
Justification
Accomplishments & Planned Programs (1)
Product Development
Rapid Innovative R&D Prototype Initiatives is the development and/or prototyping of rapid technologies efforts that can be incorporated quickly into submarines/vehicles to enhance Fleet capability and operational relevance of UUVs. Initiatives will be determined by senior Navy leadership. All initiatives will be demonstrated to provide proof of concept before transitioning to a Program of Record. RF TEMPALTs is the accelerated technical approval process that will support undersea rapid capability demonstrations (non-tactical) and tactical deployment of unmanned systems from host submarine platforms. SSW mission packages will develop vehicle interface standards to include potential hardware for all known UUVs/Remotely Operated Vehicles (ROVs) to enable streamlined development, training and vehicle reconfiguration. This includes development and implementation plans to test, analyze and integrate required SSW mission package(s) for relevant submarine operations to inform future certification into vehicle PoRs.
Budget line items(workbook-cited)
P-1/R-1 workbook Total Obligation Authority basis (USD thousands) · PB2026.
Exhibit R-1
| Account | Org | Type | Amount |
|---|---|---|---|
| Research, Development, Test and Evaluation, Navy | N | FY24 Actuals | $69.5M |
| Research, Development, Test and Evaluation, Navy | N | FY25 Enacted | $114.2M |
| Research, Development, Test and Evaluation, Navy | N | FY25 Total | $114.2M |
| Research, Development, Test and Evaluation, Navy | N | FY26 Disc. Request | $47.1M |
| Research, Development, Test and Evaluation, Navy | N | FY26 Total | $47.1M |
Budget Details(R-2/P-40 facts)
J-book detail basis (R-2/P-40, USD millions) · PB2026 — a different accounting basis from the P-1/R-1 workbook TOA above; where the two disagree, the reconciliation strip under Budget figures shows both.
Wider than this screen — swipe the table sideways for the remaining fiscal-year columns.
| Project | All Prior Years | FY24 Actuals | FY25 Total | FY26 Base | FY26 Request |
|---|---|---|---|---|---|
| Program Element | $230.6M | $69.5M | $114.2M | $47.1M | $47.1M |
| 3393: UxS Autonomy, C2 | $78.2M | $27.0M | $30.4M | $14.5M | $14.5M |
| 3395: UxS Payloads | $50.8M | $13.0M | $10.6M | $10.9M | $10.9M |
| 3396: UxS Endurance | $68.5M | $13.2M | $15.9M | $8.56M | $8.56M |
| 4053: UxS Platform | $33.1M | $12.4M | $11.3M | $13.1M | $13.1M |
| 9999: Congressional Adds | $0 | $3.86M | $46.0M | $0 | $0 |
Follow the dollar
No follow-the-dollar view — this program's awards haven't been crosswalked at high confidence (flows cover 312 of 1,938 programs). why coverage is partial? →
Awards
No awards are linked to this program element at high or medium confidence — the budget→award crosswalk only asserts links it can defend, and this line has none yet.
Lobbying mentions
Showing 25 of 40 from the Senate LDA disclosure database.
National Defense Authorization Act, 2027 (HR 8800/S 4784); provisions regarding R&D - Navy, US Marine Corps, Air…
National Defense Authorization Act, 2027 (HR XXXX/S XXXX); provisions regarding R&D - Navy, US Marine Corps, Air…
Defense Authorization legislation for the fiscal year ending September 30, 2027, as it pertains to Department of…
H.R.8800 - To authorize appropriations for fiscal year 2027 for military activities of the Department of Defense, for…
ALERT Act (H.R.7613) Aviation Navigation data bases Safe Air on Airplanes Act (H.R.4994) Issues related to…
Issues related to classification of certain aerospace components for export licensing purposes Helicopter terrain…
Issues related to classification of certain aerospace components for export licensing purposes Helicopter terrain…
P.L. 119-60 - National Defense Authorization Act FY26, National Defense Authorization Act FY27 (bills pending)…
H.R. 8800/S. 4784 - National Defense Authorization Act FY27, H.R. 9495 - Department of Defense Appropriations Act FY27…
National Defense Authorization Act for Fiscal Year 2027 JADC2 Cybersecurity. Cloud Acquisition policy/funding; DoD…
Defense Authorization legislation for the fiscal year ending September 30, 2026 as it pertains to Department of…
S.1071 - An Act to authorize appropriations for fiscal year 2026 for military activities of the Department of Defense…
H.R.3838 - To authorize appropriations for fiscal year 2026 for military activities of the Department of Defense, for…
Issues related to classification of certain aerospace components for export licensing purposes Helicopter terrain…
Issues related to classification of certain aerospace components for export licensing purposes Helicopter terrain…
Issues related to classification of certain aerospace components for export licensing purposes Helicopter terrain…
Issues related to classification of certain aerospace components for export licensing purposes Aircraft and helicopter…
Robocalling. Robotexting. H.R 1027, QUIET Act. Telecom Network Security. H.R. 866, S. 244, ROUTERS Act. Accessibility.…
Robocalling. Robotexting. H.R 1027, QUIET Act. Telecom Network Security. H.R. 866, S. 244, ROUTERS Act. Accessibility.…
National Defense Authorization Act FY26, Department of Defense Appropriations Act FY26, Intelligence Authorization Act…
H.R. 3838/S. 2296 - National Defense Authorization Act FY26, H.R. 4016/S. 2572 - Department of Defense Appropriations…
P.L. 119-60 - National Defense Authorization Act FY26, H.R. 4016/S. 2572 - Department of Defense Appropriations Act…
H.R. 3838 - National Defense Authorization Act FY26 (Senate bill pending), H.R. 4016 - Department of Defense…
P.L. 119-60 - National Defense Authorization Act FY26, H.R. 4016/S. 2572 - Department of Defense Appropriations Act…
Department of Defense Appropriations Act of 2025 (HR 8774/S 4921); provisions regarding R&D-Army, Navy/USMC, Air…
Oversight
Department-level designation (not specific to this program)
GAO lists 5 high-risk areas for DOD as a whole. That designation covers the department, not Unmanned Undersea Vehicle Core Technologies. No program-specific GAO finding for this line is in the ingested data. See the DOD oversight record.
Program dossier
No research dossier for this program — dossiers cover 50 of 1,938 programs, the largest fully J-book-detailed lines by FY2026 requested dollars. why no dossier here? →
Primary sources
Open any budget figure for its exact receipt. Verified line items lead with the highlighted government PDF; original spreadsheets download with their budget edition and exhibit in the filename.
Budget totals · TOA sources
FY2026 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J320
Complete workbook · unchanged saved copy. Saves as PB2026_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2019 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J317
Complete workbook · unchanged saved copy. Saves as PB2019_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2020 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J331
Complete workbook · unchanged saved copy. Saves as PB2020_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2021 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J345
Complete workbook · unchanged saved copy. Saves as PB2021_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2022 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J316
Complete workbook · unchanged saved copy. Saves as PB2022_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2023 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J306
Complete workbook · unchanged saved copy. Saves as PB2023_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2024 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J304
Complete workbook · unchanged saved copy. Saves as PB2024_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
FY2025 Department of Defense Budget: RDT&E Programs (R-1) · comptroller.war.gov
Exhibit R-1 · J305
Complete workbook · unchanged saved copy. Saves as PB2025_DoD_R-1_Research-Development-Test-Evaluation.xlsx.
Detailed budget justification
The related TOA spreadsheets above use a different accounting basis from R-2/P-40 detail. Their amounts are not assumed to match these detailed sources.
RDTEN BA1-3 Book · www.secnav.navy.mil