R-2A Activity · President's Budget PB2027

Scaled Onboard Electronic Attack (SOEA) Development

FY2027 Request
$36.1M
▼ 18% vs FY2026
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This activity requests $36.1M in FY2027, 56% of project 3469, down 18% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$36.1M
▼ 18% vs FY2026
FY2026 Enacted
$44.2M
▲ 207% vs FY2025
FY2025 Actual
$14.4M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 3469 of PE 0604757N. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.

FY2027 planned work

- Continue SOEA Rapid Prototype Development to prove out and validate critical performance capability, system architecture functionality, and supportability requirements. Support failure mode analyses. - Continue software support for SKCS integration. - Continue developing the SOEA training modules of SEWTT - Commence upgrades of software and hardware baseline based on performance testing results. - Support phase 1 Developmental and Performance Testing - Support land-based performance and environmental testing to prove out integrated system capabilities and verify integrated system performance in a representative operational environment.

FY2026 to FY2027 change

The decrease in FY27 aligns with the completion of SOEA phase 1 prototype development in FY26.

Before the request year

FY2026: the year under way

Prior-year accomplishments and current-year plans from the same exhibit. Context for the FY2027 plan, not a series — an activity partitions its project exactly in the request year, but can under-cover it in earlier years.

FY2026 plans — current year

- Continue SOEA Rapid Prototype Development to prove out and validate critical performance capability, system architecture functionality, and supportability requirements. Support failure mode analyses. - Provide software support for Soft-kill Coordination System (SKCS) integration. - Commence and complete Formal Qualification Test (FQT). - Commence developing the SOEA training modules of the Surface Electronic Warfare Tactical Trainer (SEWTT).

Money

Three years, and no five-year plan

An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.

25014.4FY25ACTUAL44.2FY26ENACTED36.1FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual14.4
FY2026Enacted44.2
FY2027Request36.1

This activity is 56% of project 3469's FY2027 request and 18% of PE 0604757N's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.

Where this sits

2 activities in project 3469

Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the project page.

Scaled Onboard Electronic Attack (SOEA) Development — this activity$36.1M ▼ 18%
Scaled Onboard Electronic Attack (SOEA) Government Engineering$28.3M ▲ 110%
Source
FY2027 Department of the Navy RDT&E Budget Justification · Exhibit R-2A · PE 0604757N, project 3469 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0604757N/3469/a1.md · MCP mcp.hitchintel.combudget_get_activity