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RDT&E Program Element · President's Budget PB2027

Special Activities

PE 0606005D8Z·Defense-Wide·Approp. 0400 — RDT&E·BA6 — RDT&E Management Support
FY2027 Request
$19.3M
Defense-Wide · RDT&E
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Defense-Wide requests $19.3M in FY2027, sustained across the five-year plan. In the FY2027 defense authorization, the House funded it in full; the Senate funded it in full; House appropriators funded it in full.

FY2027 Request
$19.3M
▲ 4.8% vs FY2026
FY2026 Enacted
$18.4M
▲ 3.5% vs FY2025
FY2025 Actual
$17.8M
Prior year

For fiscal year 2027, Defense-Wide agencies are requesting $19.3M for Special Activities under RDT&E program element 0606005D8Z, up 4.8% 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.

017.8FY25ACTUAL18.4FY26ENACTED19.3FY27REQUEST19.9FY2820.3FY2920.7FY3020.7FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual17.8
FY2026Enacted18.4
FY2027Request19.3
FY2028Outyear19.9
FY2029Outyear20.3
FY2030Outyear20.7
FY2031Outyear20.7
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 6 — RDT&E Management Support.

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

1 project rolls up into PE 0606005D8Z

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 5% overall, which can hide much larger swings below.

Project 399

Special Activities

$19.3MFY2027 request ▲ 5%
FY2025 actual$17.8M
FY2026 enacted$18.4M
FY2027 request$19.3M

This program is reported in accordance with Title 10, United States Code, Section 119(a)(1) in the Special Access Program Annual Report to Congress. For further information, please contact the Assistant Secretary of War for Science & Technology in the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)).

Accomplishments / planned programs (R-2A) — prior, current and budget year only
Special Activities▲ 5%
FY2025 actual$17.8M
FY2026 enacted$18.4M
FY2027 request$19.3M

FY2027 planned work Information is reported at a higher classification.

FY2026 to FY2027 change Increase to RDT&E, DW, for $0.666M due to economic adjustments.

FY2026 plans — current year Information is reported at a higher classification.

FY2025 accomplishments Information is reported at a higher classification.

Congressional action

Congressional marks

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

RequestPresident's Budget
$19.3M
House NDAA (HASC)HASC
$19.3M full · +$0
Senate NDAA (SASC)SASC
$19.3M full · +$0
House Approps (HAC-D)HAC_D
$19.3M full · +$0
unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Program detail

Mission & acquisition strategy

This program is reported in accordance with Title 10, United States Code, Section 119(a)(1) in the Special Access Program Annual Report to Congress. For further information, please contact the Assistant Secretary of War for Science & Technology in the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)).

Project 399 — Special Activities
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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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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?In plain terms, what is this program element for and how is it being acquired?
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This page carries the budget justification and the NDAA marks — nothing else. For what a contractor 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 Office of the Secretary of Defense RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0606005D8Z (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "Special Activities (PE 0606005D8Z)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0606005D8Z
Machine access
Markdown twin /programs/0606005D8Z.md · MCP mcp.hitchintel.com → budget_get_program_element, budget_get_cong_marks