RDT&E Program Element · President's Budget PB2027

Project Air Force

PE 0605101F·U.S. Air Force·Approp. 3600 — RDT&E·BA6 — RDT&E Management Support
FY2027 Request
$13.3M
Air Force · RDT&E
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U.S. Air Force funding falls 58% to a $13.3M request 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
$13.3M
▼ 58% vs FY2026
FY2026 Enacted
$32.0M
▼ 16% vs FY2025
FY2025 Actual
$38.3M
Prior year

For fiscal year 2027, the U.S. Air Force is requesting $13.3M for Project Air Force under RDT&E program element 0605101F, down 58% from 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.

25038.3FY25ACTUAL32.0FY26ENACTED13.3FY27REQUEST13.8FY2814.1FY2914.3FY3014.6FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual38.3
FY2026Enacted32.0
FY2027Request13.3
FY2028Outyear13.8
FY2029Outyear14.1
FY2030Outyear14.3
FY2031Outyear14.6
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 0605101F

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 -58% overall, which can hide much larger swings below.

Project 661110

Project Air Force

$13.3MFY2027 request ▼ 58%
FY2025 actual$38.3M
FY2026 enacted$32.0M
FY2027 request$13.3M

MISSION DESCRIPTION Formally designated mission-critical, RAND Project Air Force (PAF) is the Department of the Air Force's (DAF's) sole Congressionally Mandated Federally Funded Research and Development Center (FFRDC) for studies and analysis. For 78 years, PAF has provided essential, objective analysis to inform DAF and Congressional decisions, with a research agenda directed by the DAF's highest levels, including the Tri-Chair Steering Group chaired by the USecAF, VCSAF, and VCSO. PAF provides a return on investment that far exceeds its costs. Its actionable recommendations have saved billions of dollars while maximizing lethality and readiness. Recent examples include saving $17 billion from an airlift recapitalization strategy and preventing a $30 billion budgetary spike through analysis of the Future Aerial Refueling Enterprise. PAF research informs the DAF's most crucial decisions, from Collaborative Combat Aircraft (CCA) force design and cost-effective air base resilience to improving space acquisition. Notably, PAF's latest work on Dynamic Space Operations (DSO) directly influenced the VCSO's strategy for refueling spacecraft and is being used to formally respond to a FY 2026 Congressional requirement. This program is in Budget Activity 6, RDT&E Management Support because this budget activity includes research, development, test and evaluation efforts and funds to sustain and/or modernize the installations or operations required for general research, development, test and evaluation.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
China-Russia Center▼ 51%
FY2025 actual$1.4M
FY2026 enacted$2.3M
FY2027 request$1.1M

FY2027 planned work Need to continue analytical research with China/Russia focus at SecAF requested level of funding.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continue analytical research with China/Russia focus at SecAF requested level of funding.

Strategy & Doctrine▼ 59%
FY2025 actual$8.0M
FY2026 enacted$6.7M
FY2027 request$2.8M

FY2027 planned work Continue analytical research within this program's core competencies focusing on evolving security challenges; power projection; expeditionary operations; and the changing roles of air, space, and cyber power in current and future operations.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continue analytical research within this program's core competencies focusing on evolving security challenges; power projection; expeditionary operations; and the changing roles of air, space, and cyber power in current and future operations

Force Modernization and Employment▼ 59%
FY2025 actual$8.9M
FY2026 enacted$7.0M
FY2027 request$2.9M

FY2027 planned work Continue analytical research within this program's core competencies focusing on operational analysis of technology feasibility, performance, cost, and risk in areas of intelligence, surveillance, reconnaissance, mobility, long-range strike, combat air forces, command and control, space, cyber, and nuclear.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continue analytical research within this program's core competencies focusing on operational analysis of technology feasibility, performance, cost, and risk in areas of intelligence, surveillance, reconnaissance, mobility, long-range strike, combat air forces, command and control, space, cyber, and nuclear.

Workforce Development and Health▼ 59%
FY2025 actual$8.9M
FY2026 enacted$6.9M
FY2027 request$2.9M

FY2027 planned work Continued research and analysis for the DAF focusing on issues of personnel recruitment, training, readiness, retention and well-being, force readiness, and other issues.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continued analytical research within program core competencies focusing on workforce size and composition, how to define, develop, sustain, renew, deliver, and coordinate critical workforces.

Resource Management▼ 59%
FY2025 actual$8.9M
FY2026 enacted$6.9M
FY2027 request$2.9M

FY2027 planned work Continued analytical research within this program's core competencies focusing on logistics and readiness; outsourcing, privatization, and contracting; the defense industrial base; planning, programming, and budgeting; infrastructure and its resilience; energy; and weapon-system cost estimating.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continued analytical research within this program's core competencies focusing on logistics and readiness; outsourcing, privatization, and contracting; the defense industrial base; planning, programming, and budgeting; infrastructure and its resilience; energy; and weapon-system cost estimating.

Direct Assistance▼ 59%
FY2025 actual$2.2M
FY2026 enacted$2.1M
FY2027 request$0.8M

FY2027 planned work Continue conducting analytical research across a broad spectrum of urgent issues and concerns—integrative, agile research/direct support.

FY2026 to FY2027 change Decrease consistent with reductions to FFRDCs across the DAF.

FY2026 plans — current year Continue conducting analytical research across a broad spectrum of urgent issues and concerns—integrative, agile research/direct support.

Congressional action

Congressional marks

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

RequestPresident's Budget
$13.3M
House NDAA (HASC)HASC
$13.3M full · +$0
Senate NDAA (SASC)SASC
$13.3M full · +$0
House Approps (HAC-D)HAC_D
$13.3M full · +$0
unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
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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 the FY2027 NDAA committees do to this request?

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Provenance

Cite this page

Sources
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0605101F (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "Project Air Force (PE 0605101F)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0605101F
Machine access
Markdown twin /programs/0605101F.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks