RDT&E Project · President's Budget PB2027

Mission Engineering and Integration

FY2027 Request
$13.6M
▼ 9.8% vs FY2026
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Project 123 — Mission Engineering and Integration requests $13.6M in FY2027, 9.4% of the $144.5M requested for program element 0603142D8Z, down 9.8% on FY2026. 1 R-2A activity decomposes the request.

MarketEngineering Support Services

Matched on this project's title. A title match, not a curated taxonomy — narrative-only matches are not shown at all rather than shown with a caveat nobody reads. No market size is quoted here: a market spans appropriations far beyond this program element.

FY2027 Request
$13.6M
▼ 9.8% vs FY2026
FY2026 Enacted
$15.1M
No FY2025 funding
FY2025 Actual
$0.0M
Prior year
Project detail

What project 123 buys

Mission Engineering and Integration is a strategically driven, mission-focused framework designed to synchronize concepts, requirements, research and engineering, budget, and programs across the DoW, integrating cross-Service capabilities to deliver timely and accurate end-to-end mission effects. It performs the following functions: • Carries out responsibilities described in the National Defense Authorization Act for FY 2017, Section 855 (Mission Integration Management) by conducting rigorous mission engineering activities to identify and prioritize investments in capabilities with the greatest potential to meet current and future warfighting needs, address warfighting gaps and joint operational problems, and enable Joint Force interoperability and integration. • Executes a variety of Joint Force Integration Mission Engineering analyses and studies in support of the National Defense Strategy—aligned with Defense Planning Scenarios and Key Operational Problems—that evaluate the mission impacts of integrating new technologies and capabilities into critical warfighter missions. • Harnesses modeling and simulation (M&S) tools and advanced techniques to develop and analyze critical Joint Mission Engineering Threads (METs)/“Kill Webs” in operational scenarios, enabling DoW leaders to make informed technology investment decisions. • Develops digital, reusable, enterprise-level Joint METs that are used to assess and evaluate system-of-systems dependencies and risks in executing end-to-end missions. • Maintains the Mission Engineering Guide and related guidance, and leads the Mission Engineering Practitioners Forum to share lessons learned, pain points, and advance the state of the practice of Mission Engineering. • Increases collaboration with industry by utilizing technical information exchange agreements to share sensitive data. These efforts identify material solutions that address operational gaps and mission requirements, building public-private partnerships that inform technology, modernization, research, and applied engineering investments.

Funding trajectory

Project 123 funding, 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. Projects carry the full five-year plan; the activities inside them stop at the budget year.

2500.0FY25ACTUAL15.1FY26ENACTED13.6FY27REQUEST26.8FY2830.4FY2933.6FY3034.2FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual0.0
FY2026Enacted15.1
FY2027Request13.6
FY2028Outyear26.8
FY2029Outyear30.4
FY2030Outyear33.6
FY2031Outyear34.2
Inside the project

1 accomplishment / planned program

The R-2A exhibit — the only level of the budget that describes work that has not happened yet. Activities carry the prior, current and budget year only, no five-year plan. Each describes FY2027 work in enough detail to have its own page; the rest are shown here in full. Coverage is partial across the corpus, so count activities, never total them.

FY2025 actual$0.0M
FY2026 enacted$15.1M
FY2027 request$13.6M

• Perform and scale a variety of Joint Force Integration mission engineering analyses and studies aligned with Key and Joint Operational Problems and critical warfighting missions. These efforts identify technologies and capabilities that enable Combatant Command Operational Plans and operationalize the Joint Warfighting Concept (JWC)…

Read the FY2027 plan →