R-2A Activity · President's Budget PB2027

MK 54 Pre-Planned Product Improvement

FY2027 Request
$12.4M
▲ 144% vs FY2026
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This activity requests $12.4M in FY2027, 100% of project 2234, up 144% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$12.4M
▲ 144% vs FY2026
FY2026 Enacted
$5.1M
▼ 62% vs FY2025
FY2025 Actual
$13.4M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 2234 of PE 0604610N. 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 APB 6 (INC 2) software development and Engineering Testing. -Continue APB 6 (Hammerhead) software development and testing in support of field early operational capability (EOC). -Continue platform integration of APB 6 (INC 2) with launch platforms (P-8A, MH-60R, CRUDES). -Continue addressing emergent and stop gap capability needs (TDHK).

FY2026 to FY2027 change

The overall increase of $7.293 million from FY 2026 to FY 2027, due to reduced FY2026 funding from Reconciliation Incongruence adjustment

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 APB 6 (INC 2) software development and Engineering Testing. -Complete APB 6 (Hammerhead) software development and field early operational capability (EOC) -Continue platform integration of APB 6 (INC 2) with launch platforms (P-8A, MH-60R, CRUDES). -Continue addressing emergent and stop gap capability needs.

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.

013.4FY25ACTUAL5.1FY26ENACTED12.4FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual13.4
FY2026Enacted5.1
FY2027Request12.4

This activity is 100% of project 2234's FY2027 request and 12% of PE 0604610N'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

1 activity in project 2234

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.

MK 54 Pre-Planned Product Improvement — this activity$12.4M ▲ 144%
Source
FY2027 Department of the Navy RDT&E Budget Justification · Exhibit R-2A · PE 0604610N, project 2234 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0604610N/2234/a0.md · MCP mcp.hitchintel.combudget_get_activity