RDT&E Program Element · President's Budget PB2027

Advanced Aerospace Systems

PE 0603286E·Defense-Wide·Approp. 0400 — RDT&E·BA3 — Advanced Technology Development
FY2027 Request
$0.0M
Defense-Wide · RDT&E
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Defense-Wide requests $0.0M in FY2027.

FY2027 Request
$0.0M
No FY2026 funding
FY2026 Enacted
$0.0M
▼ 100% vs FY2025
FY2025 Actual
$241.5M
Prior year

For fiscal year 2027, Defense-Wide agencies are requesting $0.0M for Advanced Aerospace Systems under RDT&E program element 0603286E, against nothing enacted in 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.

501001502000241.5FY25ACTUAL0.0FY26ENACTED0.0FY27REQUEST0.0FY280.0FY290.0FY300.0FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual241.5
FY2026Enacted0.0
FY2027Request0.0
FY2028Outyear0.0
FY2029Outyear0.0
FY2030Outyear0.0
FY2031Outyear0.0
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 3 — Advanced Technology Development.

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

1 project rolls up into PE 0603286E

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.

Project AIR-01

ADVANCED AEROSPACE SYSTEMS

$0.0MFY2027 request
FY2025 actual$241.5M
FY2026 enacted$0.0M
FY2027 request$0.0M

The efforts described in this Program Element (PE) address the Advanced Technology Development associated with the Advanced Aerospace Systems Program that is focused on exploiting high pay-off opportunities to provide revolutionary new system capabilities, as opposed to incremental or evolutionary advancements, in order to achieve undeterrable air presence at dramatically reduced costs. Rapid prototyping and experimentation of integrated system concepts, as well as enabling vehicle subsystems will be conducted. Programs will explore new architectural concepts that employ a mix of weapon technologies that achieve lethality through a combination of overwhelming performance and overwhelming numbers rather than through the use of singular and costly high value assets. Studies conducted under this program element include examination and evaluation of emerging aerospace threats, technologies, concepts, use of autonomy to minimize risk, and applications for missiles, munitions, and vehicle systems. Beginning in FY 2026, efforts in this PE will be funded in PE 0603468E, Advanced Complex Systems.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
LongShot
FY2025 actual$64.2M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Completed fabrication of the ground test vehicle and continued fabrication of flight test vehicles. - Began ground testing to characterize the system and exercise vehicle mechanisms. - Completed propulsion system integration testing. - Completed subscale wind tunnel testing. - Began fabrication and testing of suspension and release equipment. - Continued software integration testing. - Continued airworthiness certification and host aircraft integration.

SPeed and Runway INdependent Technologies (SPRINT) X-Plane Demonstration Project
FY2025 actual$47.0M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Continued simulations, component testing, subsystem testing, manufacturing planning, and flight test planning. - Conducted design and analysis activities leading to Preliminary Design Review (PDR). - Conducted air system ground tests, simulations, and analysis. - Initiated limited detailed design and critical design activities.

Artificial Intelligence (AI) Reinforcements (AIR)
FY2025 actual$51.9M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Conducted extensive human-AI integration and evaluation in advanced simulation environments, where expert operators provided critical, real-time feedback to refine autonomous agent performance, tactical proficiency, and safety protocols. - Demonstrated modeling approaches that are significantly faster than baseline references. - Executed a high volume of AI agent evaluations across various operational scenarios using rapid iteration, continuous performance assessment, and active competition among algorithms. - Developed and implemented a pilot feedback tool during simulated flight exercises that improves the accuracy and reliability of AI agent training and enables informed iterative…

Control of Revolutionary Aircraft with Novel Effectors (CRANE)
FY2025 actual$18.3M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Continued fabrication and subsystems integration of the demonstration aircraft. - Continued bench tests of major subsystems of the demonstration aircraft. - Continued airworthiness and ground/flight test approval processes.

Liberty Lifter
FY2025 actual$14.2M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Completed Manufacturing Planning Review for demonstrator. - Conducted demonstrator subcomponent testing. - Completed technical data package and final reports reflecting program results for use in future efforts to maximize downstream impact of completed research. - Completed disposition of testing articles and other physical materials.

AdvaNced airCraft Infrastructure-Less Launch And RecoverY (ANCILLARY)
FY2025 actual$28.5M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Completed preliminary design of six concepts and associated risk reduction analyses and tests. - Conducted detailed design and analysis activities for multiple concepts. - Manufactured, assembled, and conducted ground and flight testing on the X-plane vehicle(s).

Rapid Experimental Missionized Autonomy (REMA)
FY2025 actual$13.8M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Continued to develop software with a single baseline solution, integrated with performers, tested, refined and retested REMA solution in each spiral. - Increased the rate of spiral events from 2-month durations to 1-month duration.

Advanced Aerospace System Concepts
FY2025 actual$3.6M
FY2026 enacted
FY2027 request

FY2025 accomplishments - Performed laboratory demonstrations of technologies to enable cross-domain air dominance solutions.

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Provenance

Cite this page

Sources
FY2027 Office of the Secretary of Defense RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0603286E (President's Budget PB2027).
Suggested citation
HitchAI, "Advanced Aerospace Systems (PE 0603286E)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0603286E
Machine access
Markdown twin /programs/0603286E.md · MCP mcp.hitchintel.combudget_get_program_element