FY2027 defense budget request: $757B procurement and RDT&E
DoD requests $757B for FY2027 in this budget book: $413B in procurement across 882 P-1 lines and $344B in RDT&E across 1,139 R-1 lines, +74% from $434B in FY2026 (FY2026 Total).
| Procurement (P-1) | $413B FY2027 request · $224B FY2026 · $187B FY2025 |
|---|---|
| RDT&E (R-1) | $344B FY2027 request · $210B FY2026 · $143B FY2025 |
| FY2027 split | $476B discretionary · $280B mandatory |
| Columns used | FY2025 Total · FY2026 Total · FY2027 Total |
| Source files | P-1 spreadsheet · R-1 spreadsheet |
Budget lines, page 6All · Procurement · RDT&E
| Budget line | FY2025 prior | FY2026 current | FY2027 request | Change |
|---|---|---|---|---|
| Joint Tactical Radio System - Navy (JTRS-Navy) Navy · Research, Development, Test and Evaluation, Navy · 0604280N | FY2025 $321.1M | FY2026 $330.9M | $409.3M | +24% vs FY2026 |
| Hypersonic Attack Cruise Missile Air Force · Missile Procurement, Air Force · HACM00 | FY2025 n/a | FY2026 n/a | $404.0M | vs FY2026 |
| Stand-In Attack Weapon (SIAW) Air Force · Missile Procurement, Air Force · SIAW24 | FY2025 $152.6M | FY2026 $152.6M | $401.6M | +163% vs FY2026 |
| Aerospace Systems Technologies Air Force · Research, Development, Test and Evaluation, Air Force · 0602203F | FY2025 $330.1M | FY2026 $381.1M | $397.8M | +4.4% vs FY2026 |
| ADVANCED SITUATIONAL AWARENESS SYSTEMS Army · Other Procurement, Army · 9997K81500 | FY2025 n/a | FY2026 n/a | $397.3M | vs FY2026 |
| Intelligence Support Equipment Marine Corps · Procurement, Marine Corps · 4747 | FY2025 $102.6M | FY2026 $67.7M | $395.9M | +485% vs FY2026 |
| Defense Information System Network Defense-wide · Procurement, Defense-Wide · 18 | FY2025 $130.6M | FY2026 $252.4M | $392.6M | +56% vs FY2026 |
| Advanced Nuclear Power Systems Navy · Research, Development, Test and Evaluation, Navy · 0603570N | FY2025 $318.0M | FY2026 $343.8M | $392.4M | +14% vs FY2026 |
| Chemical and Biological Defense Program - Dem/Val Defense-wide · Research, Development, Test and Evaluation, Defense-Wide · 0603884BP | FY2025 $283.7M | FY2026 $267.2M | $391.3M | +46% vs FY2026 |
| Advanced Hawkeye Navy · Research, Development, Test and Evaluation, Navy · 0604234N | FY2025 $295.3M | FY2026 $350.3M | $390.3M | +11% vs FY2026 |
| Emerging Opportunities Defense-wide · Research, Development, Test and Evaluation, Defense-Wide · 0601122E | FY2025 n/a | FY2026 $357.6M | $387.6M | +8.4% vs FY2026 |
| Joint Strike Missile Air Force · Missile Procurement, Air Force · JSM000 | FY2025 $150.9M | FY2026 $377.0M | $384.6M | +2.0% vs FY2026 |
| P-8 Series Navy · Aircraft Procurement, Navy · 0586 | FY2025 $302.9M | FY2026 $316.6M | $381.0M | +20% vs FY2026 |
| Comsec Equipment Air Force · Other Procurement, Air Force · 831010 | FY2025 $75.9M | FY2026 $123.8M | $374.6M | +202% vs FY2026 |
| Next Generation Squad Weapon Army · Procurement of Weapons and Tracked Combat Vehicles, Army · 8205G14510 | FY2025 $394.7M | FY2026 $358.9M | $372.6M | +3.8% vs FY2026 |
| TITAN Army · Other Procurement, Army · 9398K57300 | FY2025 n/a | FY2026 $236.3M | $368.7M | +56% vs FY2026 |
| Facilities Restoration and Modernization - Test and Evaluation Support Air Force · Research, Development, Test and Evaluation, Air Force · 0605976F | FY2025 $94.8M | FY2026 $199.4M | $367.4M | +84% vs FY2026 |
| AC/MC-130J Defense-wide · Procurement, Defense-Wide · 2012C130J | FY2025 $286.3M | FY2026 $243.4M | $366.9M | +51% vs FY2026 |
| Common ECM Equipment Navy · Aircraft Procurement, Navy · 0576 | FY2025 $49.4M | FY2026 $88.6M | $366.0M | +313% vs FY2026 |
| Warfighting Performance Defense-wide · Research, Development, Test and Evaluation, Defense-Wide · 0602024E | FY2025 n/a | FY2026 $395.2M | $364.1M | -7.9% vs FY2026 |
| Production Base Support (OTH) Army · Other Procurement, Army · 1220MA0450 | FY2025 n/a | FY2026 $249.0M | $362.4M | +46% vs FY2026 |
| Operational Enhancements Defense-wide · Procurement, Defense-Wide · 2143369000 | FY2025 $331.6M | FY2026 $467.8M | $360.6M | -23% vs FY2026 |
| Counter Unmanned Aerial Systems (UAS) Development Army · Research, Development, Test and Evaluation, Army · 0605347A | FY2025 n/a | FY2026 $140.4M | $359.2M | +156% vs FY2026 |
| Family of Affordable Mass Missile (FAMM) Air Force · Missile Procurement, Air Force · FAMM00 | FY2025 n/a | FY2026 $335.0M | $355.0M | +6.0% vs FY2026 |
| Ship Concept Advanced Design Navy · Research, Development, Test and Evaluation, Navy · 0603563N | FY2025 $95.5M | FY2026 $167.0M | $353.9M | +112% vs FY2026 |
| Maritime Systems Defense-wide · Research, Development, Test and Evaluation, Defense-Wide · 1160483BB | FY2025 $194.8M | FY2026 $306.9M | $351.7M | +15% vs FY2026 |
| Info Systems Security Program (ISSP) Navy · Other Procurement, Navy · 3415 | FY2025 $195.1M | FY2026 $191.2M | $349.1M | +83% vs FY2026 |
| Hypersonics Prototyping Air Force · Research, Development, Test and Evaluation, Air Force · 0604033F | FY2025 n/a | FY2026 $133.3M | $345.8M | +159% vs FY2026 |
| MQ-4C Triton Modernization Navy · Research, Development, Test and Evaluation, Navy · 0305421N | FY2025 $444.0M | FY2026 $361.9M | $344.9M | -4.7% vs FY2026 |
| Sub Periscope, Imaging and Supt Equip Prog Navy · Other Procurement, Navy · 0840 | FY2025 $275.6M | FY2026 $204.9M | $344.9M | +68% vs FY2026 |
| Acq Workforce- Nuclear Systems Air Force · Research, Development, Test and Evaluation, Air Force · 0605833F | FY2025 $328.2M | FY2026 $368.9M | $342.6M | -7.1% vs FY2026 |
| Artillery Weapons System Marine Corps · Procurement, Marine Corps · 2212 | FY2025 $72.7M | FY2026 $228.3M | $341.1M | +49% vs FY2026 |
| In-Service Radars and Sensors Navy · Other Procurement, Navy · 2981 | FY2025 $262.9M | FY2026 $249.7M | $338.9M | +36% vs FY2026 |
| Installation Info Infrastructure Mod Program Army · Other Procurement, Army · 9700BU0500 | FY2025 $139.0M | FY2026 $431.6M | $335.1M | -22% vs FY2026 |
| Global Positioning System III - Operational Control Segment Space Force · Research, Development, Test, and Evaluation, Space Force · 1206423SF | FY2025 $263.4M | FY2026 $260.2M | $332.3M | +28% vs FY2026 |
| Ohio Replacement Navy · Research, Development, Test and Evaluation, Navy · 0603595N | FY2025 $188.0M | FY2026 $278.3M | $331.6M | +19% vs FY2026 |
| Training and Education Equipment Navy · Other Procurement, Navy · 8101 | FY2025 $43.1M | FY2026 $73.6M | $331.0M | +350% vs FY2026 |
| Advanced Enabling Technologies Defense-wide · Research, Development, Test and Evaluation, Defense-Wide · 0603469E | FY2025 n/a | FY2026 $337.5M | $331.0M | -1.9% vs FY2026 |
| Submarine Support Equipment Navy · Other Procurement, Navy · 0941 | FY2025 $278.8M | FY2026 $383.1M | $331.0M | -14% vs FY2026 |
| Strategic Missile Systems Equip Navy · Other Procurement, Navy · 5358 | FY2025 $320.7M | FY2026 $500.4M | $327.9M | -34% vs FY2026 |
| AFNET Air Force · Other Procurement, Air Force · 835080 | FY2025 $132.5M | FY2026 $282.9M | $325.8M | +15% vs FY2026 |
| Special Purpose Supply Systems Navy · Other Procurement, Navy · 7069 | FY2025 $986.0M | FY2026 $666.6M | $323.6M | -51% vs FY2026 |
| F-15E Squadrons Air Force · Research, Development, Test and Evaluation, Air Force · 0207134F | FY2025 $138.3M | FY2026 $229.9M | $322.9M | +40% vs FY2026 |
| Intelligence Systems Defense-wide · Procurement, Defense-Wide · 020400INTL | FY2025 $178.2M | FY2026 $223.2M | $319.2M | +43% vs FY2026 |
| DCGS-AF Air Force · Other Procurement, Air Force · 846080 | FY2025 $51.6M | FY2026 $87.0M | $316.2M | +263% vs FY2026 |
| SSN(X) Navy · Research, Development, Test and Evaluation, Navy · 0604850N | FY2025 $327.4M | FY2026 $336.0M | $315.9M | -6.0% vs FY2026 |
| C-130J Mods Air Force · Aircraft Procurement, Air Force · C1300J | FY2025 $161.1M | FY2026 $173.8M | $315.3M | +81% vs FY2026 |
| LCS In-Service Modernization Navy · Other Procurement, Navy · 1604 | FY2025 $188.3M | FY2026 $189.5M | $315.3M | +66% vs FY2026 |
| Technology Maturation Initiatives Army · Research, Development, Test and Evaluation, Army · 0604115A | FY2025 $256.8M | FY2026 $353.7M | $314.7M | -11% vs FY2026 |
| Joint Fires Network (JFN) Air Force · Research, Development, Test and Evaluation, Air Force · 0305282F | FY2025 n/a | FY2026 $311.4M | $314.0M | +0.8% vs FY2026 |
Services
Army · Navy · Marine Corps · Air Force · Space Force · Defense-wide
Timing
Budget books show money requested, enacted and spent by fiscal year before contracts show it. Enacted procurement money stays available to obligate for 3 years, RDT&E for 2 years and shipbuilding for 5, so a line funded this year turns into contract awards over the following 1 to 5 years. DoD contract actions then publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the awards database trails these budget lines by months to years. Reprogramming actions move enacted money between accounts during the year, usually ahead of the awards it funds.
Source: Office of the Under Secretary of Defense (Comptroller), budget materials: Exhibit P-1 (procurement) and Exhibit R-1 (RDT&E) spreadsheets for the FY2025, FY2026 and FY2027 President's Budget requests. Amounts are in dollars (the exhibits print thousands). Totals add the rows the exhibits count toward totals and leave out memo (non-add) rows. Built Oct 8, 2026. Not investment advice.
Terminal: budget lines matched to contracts and companies, with alerts when funding moves.
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