RDT&E Program Element · President's Budget PB2027

DIU Prototyping

PE 0604341D8Z·Defense-Wide·Approp. 0400 — RDT&E·BA4 — Advanced Component Development & Prototypes
FY2027 Request
$0.0M
⚑ Contested — Senate adds $330.0M
HitchAI read

Defense-Wide funding falls 100% to a $0.0M request in FY2027. In the FY2027 defense authorization, the Senate added $330.0M (to $330.0M).

FY2027 Request
$0.0M
▼ 100% vs FY2026
Senate mark
$330.0M
▼ $330.0M vs request
FY2026 Enacted
$15.0M
In law

For fiscal year 2027, Defense-Wide agencies are requesting $0.0M for DIU Prototyping under RDT&E program element 0604341D8Z, down 100% from FY2026. In the FY2027 defense authorization, Senate moved to raise it to $330.0M.

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.

25031.7FY25ACTUAL15.0FY26ENACTED0.0FY27REQUEST0.0FY280.0FY290.0FY300.0FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual31.7
FY2026Enacted15.0
FY2027Request0.0
FY2028Outyear0.0
FY2029Outyear0.0
FY2030Outyear0.0
FY2031Outyear0.0
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 0604341D8Z

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 -100% overall, which can hide much larger swings below.

Project 750

DIU Prototyping

$0.0MFY2027 request ▼ 100%
FY2025 actual$31.7M
FY2026 enacted$15.0M
FY2027 request$0.0M

The Defense Innovation Unit (DIU) mission is to strengthen U.S. national security by accelerating the adoption of commercial technology and externally developed products--connecting American entrepreneurs and commercial technology companies to Department needs at speed. DIU serves as the Department's center of excellence for commercial technology adoption and product transition, available to Portfolio Acquisition Executives and program offices across the Department. DIU is the Department's primary interface with the nontraditional and commercial ecosystem for rapid product adoption and transition. In support of the Secretary of War’s directive to transform the Defense Innovation Ecosystem to Accelerate Warfighting Advantage, DIU will: 1) Focus on high technologies that produce overmatch domination; 2) Focus on technologies that reduce the number of Soldiers, Sailors, Airmen, Marines, and Guardians in harm’s way; 3) Focus on capabilities that can scale quickly and dramatically reduce costs. Through a competitive prototype process, DIU identifies and provides access to technology companies and products on behalf of DoW organizations. Additionally, DIU executes projects to leverage commercial sector technology analogous to military applications thereby increasing dual-use technology agility for the DoW. DIU Prototyping funds facilitate the award of projects that can augment commercial technologies, existing government-owned capabilities, or concepts for defense application.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
Defense Innovation Unit (DIU) Prototyping
FY2025 actual$31.7M
FY2026 enacted$0.0M
FY2027 request$0.0M
Congressional action

The request is contested

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

RequestPresident's Budget
$0.0M
Senate NDAA (SASC)SASC
$330.0M +$330.0M
unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Program detail

Mission & acquisition strategy

The Defense Innovation Unit (DIU) mission is to strengthen U.S. national security by accelerating the adoption of commercial technology and externally developed products--connecting American entrepreneurs and commercial technology companies to Department needs at speed. DIU serves as the Department's center of excellence for commercial technology adoption and product transition, available to Portfolio Acquisition Executives and program offices across the Department. DIU is the Department's primary interface with the nontraditional and commercial ecosystem for rapid product adoption and transition.

Project 750 — DIU Prototyping
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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 Senate do to this request, and what is still unresolved?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 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 0604341D8Z (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "DIU Prototyping (PE 0604341D8Z)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0604341D8Z
Machine access
Markdown twin /programs/0604341D8Z.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks