See what your
tax dollars
build.
Largest FY2024 program element in our corpus
Printed on the P-40 page: $10.7BJ-book detail · PB2026 net procurement — the workbook TOA figure above adds advance-procurement rows.
$10.7B
What three budget lines fund
Three budget lines, each drawn as a plate. Numbered callouts are funding topics from the program's J-book narrative, not components or prices. Field guide → · Budget comparisons
- 01Aircraft & engines
- 02Ground & training support
- 03Logistics & repair
F-35 aircraft procurement
Conceptual F-35 planform on a hangar floor with ground equipment. Nothing drawn is an equipment list; this page covers the Air Force procurement line.
- 01Research foundations
- 02Dependable networks
- 03Technology options
Cyber Security Research
Conceptual research benches. The instruments and rack are symbols, not a map of an operational system or a hardware purchase list.
Largest FY2025–FY2026 changes
Programs with the biggest funding swings between FY2025 enacted and the FY2026 request, ranked by the size of the change in dollars with increases and decreases ranked together — when the list is all increases, that is the result, not a filter. Dollar deltas carry derived workbook citations. Each figure opens to its formula and inputs.
Trajectory figures are derived from budget justification workbooks — each delta cites its FY25/FY26 inputs. Scope: ranked across the R&D and procurement program elements in our corpus (excludes personnel, O&M, and R-1/P-1 lines that lack R-2/P-40 project detail). See methodology.
Browse by agency
24 defense agencies, each linked to its program elements.
| Agency | Programs | FY24 |
|---|---|---|
| NavyN | 580 | $109.3B |
| Air ForceF | 519 | $78.3B |
| ArmyA | 507 | $56.1B |
| Office of the Secretary of DefenseOSD | 128 | $10.6B |
| Missile Defense AgencyMDA | 43 | $15.8B |
| U.S. Special Operations CommandSOCOM | 40 | $4.43B |
| Defense Information Systems AgencyDISA | 26 | $715.5M |
| Defense Advanced Research Projects AgencyDARPA | 24 | $4.21B |
| Defense Threat Reduction AgencyDTRA | 12 | $722.7M |
| Chemical and Biological Defense ProgramCBDP | 10 | $1.67B |
| U.S. Cyber CommandCYBERCOM | 8 | $1.05B |
| Defense Logistics AgencyDLA | 8 | $376.6M |
| The Joint StaffTJS | 8 | $173.1M |
| Defense Counterintelligence and Security AgencyDCSA | 6 | $16.9M |
| Defense Human Resources ActivityDHRA | 5 | $43.5M |
| Operational Test and EvaluationOTE | 3 | $336.7M |
| Defense Technical Information CenterDTIC | 2 | $68.9M |
| Defense Contract Audit AgencyDCAA | 1 | $2.08M |
| Defense Contract Management AgencyDCMA | 1 | $6.71M |
| Defense Media ActivityDMACT | 1 | $13.0M |
| Defense POW/MIA Accounting AgencyDPAA | 1 | $1.62M |
| Defense Production Act PurchasesDPAP | 1 | $929.1M |
| Defense Security Cooperation AgencyDSCA | 1 | $8.19M |
| Washington Headquarters ServicesWHS | 1 | $250.0K |
All figures are cited to their exact source document, page, API query, or derived formula — every published dataset carries a citation tier. See full methodology. Correlation is shown, not causation.
Scope: largest single R&D or procurement program element in our corpus (1,938 lines; excludes personnel, O&M, and R-1/P-1 lines that lack R-2/P-40 project detail).