Roll-up of 6 projects. Projects are the summable leaves — the PE total is their sum, never added to it.
For fiscal year 2027, Defense-Wide agencies are requesting $216.8M for Aviation Systems under RDT&E program element 1160403BB, up 72% over FY2026. In the FY2027 defense authorization, House approps moved to cut it to $212.4M.
Funding profile, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 229.9 |
| FY2026 | Enacted | 126.4 |
| FY2027 | Request | 216.8 |
| FY2028 | Outyear | 233.9 |
| FY2029 | Outyear | 244.9 |
| FY2030 | Outyear | 266.0 |
| FY2031 | Outyear | 260.4 |
Acquisition lifecycle
This program is funded in RDT&E Budget Activity 7 — Operational System Development.
6 projects roll up into PE 1160403BB
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 72% overall, which can hide much larger swings below.
Rotary Wing Aviation
AC|MC-130J
CV-22
Skyraider II
Mission Training and Preparation Systems
The request is contested
Committee marks on the FY2027 request. Adds and cuts are reconciled in conference before they become law.
Where the FY2027 request goes
Performers named in the R-3 exhibit, resolved into industry, government-lab, and unspecified shares. Budget-justification contract funding, not obligations.
| Where FY2027 funding flows | Share | $M |
|---|---|---|
| Industry primes | 35% | 75.4 |
| Other / unspecified | 65% | 141.3 |
| FY2027 request | 100% | 216.8 |
Mission & acquisition strategy
ELEMENT FY 2025 FY 2026 FY 2027 Unclassified $194.066 $112.104 $198.994 Classified $35.876 $14.274 $17.787 TOTAL $229.942 $126.378 $216.781 Beginning in FY 2026, all MQ-9 RDT&E funding transitioned to PE 1160403BB, Aviation Systems, Project SF100: Aviation Systems Advanced Development, to support the acceleration of the A2E concept. The FY 2026 spend plan amount for Aviation Systems includes $126.378 million of discretionary and $105.546 million of mandatory (reconciliation) for a total of $231.924 million.
• EW-RFCM: Awarded $700 million ceiling acquisition and procurement contract covering Engineering and Manufacturing Development (EMD), Low-Rate Initial Production (LRIP), and Full-Rate Production (FRP) activities. EMD and LRIP are firm fixed price award fee incentivizing schedule and were awarded in 3rd Qtr FY 2020. FRP and other programmatic support activities (such as data rights and system integration laboratory options) are firm fixed price. The EW–RFCM program has been designated a Middle Tier of Acquisition (MTA) in accordance with Section 804 of Public Law 114-92 and the authority in DoD Directive 5143.01, guidance in DoD Instruction 5000.80.
- Product Development
- Support
- Test and Evaluation
- Management Services
Ask this program element
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.
This page carries the budget justification and the NDAA marks — nothing else. For what PM TAPO has actually been obligated, the ledger is at hitchintel.com/vendors; for live solicitations, hitchintel.com/opportunities. Both are member surfaces.
Cite this page
/programs/1160403BB.md · MCP mcp.hitchintel.com → budget_get_program_element, budget_get_cong_marksAviation Systems Advanced Development — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project SF100 — Aviation Systems Advanced Development — requests $125.2M in FY2027, 58% of the $216.8M requested for program element 1160403BB. Year over year it grows 337% against FY2026.
Project SF100 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 82.3 |
| FY2026 | Enacted | 28.7 |
| FY2027 | Request | 125.2 |
| FY2028 | Outyear | 104.2 |
| FY2029 | Outyear | 87.4 |
| FY2030 | Outyear | 85.9 |
| FY2031 | Outyear | 86.1 |
6 accomplishments / planned programs
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them. Opening lines only here — the full year-by-year narrative is on the project page.
Continues spiral design, development and test activities, to include: technical refresh of system hardware architecture to increase system capacity and software integration to updated hardware architecture.
Continues development and integration of enhanced AESA Radar capabilities, includes hardware and software development.
Read the FY2027 plan →Continues spiral design, development and test activities, to include: technical refresh of system hardware architecture to increase system capacity and software integration to updated hardware architecture.
Continues to perform engineering analysis and evaluate capabilities for rapid transition onto Fixed Wing next generation ISR, mobility, and strike platforms. Activities include but are not limited to accelerating artificial intelligence-enabled flight and mission autonomy, advancing distributed targeting capabilities, maturing…
Continues developing foundational open system Human Autonomy Common Control Architecture (HACCAr) for phase three delivery providing initial operational capability for a new human-machine interface (HMI) to enable simultaneous, multi-platform control. Continues integration efforts for A2E autonomy to enable small UAS (sUAS) behaviors…
Read the FY2027 plan →Initial development, testing, and integration of SO-p emerging technology mission kits, mission payloads, weapons and modifications onto the MQ-9 aircraft for UAS, GCSs, and training systems. Key efforts include enhancements to Operational Flight Program (OFP) Command and Control (C2) software development and Tactical situation…
Read the FY2027 plan →Named performers on project SF100
Performers named in the R-3 exhibit under this project. Share is of the project's whole FY2027 R-3 total — the same denominator the program-element split uses, so the two read on one scale and will not sum to 100% when unnamed or government work is in the mix. Budget-justification contract funding, not obligations.
What project SF100 buys
This project provides for the development, rapid prototyping, demonstration, and integration of current and maturing technologies for Special Operations-peculiar (SO-p) aviation and training requirements to transform the foundation of future SOF aviation for the Joint Force. Timely application of SO-p technology is critical and necessary to meet requirements in areas such as: Aviation Engineering Analysis (AEA); Electronic Warfare (EW)-Radio Frequency Countermeasures (RFCM); MH-47G and MH-60M SOF Common Terrain Following (TF)/Terrain Avoidance (TA) Silent Knight Radar (SKR); Precision Strike Package (PSP), Medium Altitude Long Endurance Tactical (MALET) MQ-9, and the Adaptive Airborne Enterprise (A2E). AEA provides engineering analysis, market research, and conceptual designs to mature critical technology priorities for crewed and uncrewed SOF airborne platforms, including but not limited to aircraft survivability, signature management, mission autonomy, reduced workload, advanced ISR capabilities, situational awareness, precision strike, resilient architectures, secure communications & networks, enhanced logistics, and next-generation mobility. The EW-RFCM supports development, integration, and test activities to provide EW capability against Radio Frequency (RF) threats for SO-p AC/MC-130J aircraft. MH-47G and MH-60M SOF Common TF/ TA SKR supports development, integration, and testing of SOF Common TF/TA Multi-Mode Radar (MMR) that provides Low Probability of Intercept (LPI) and Low Probability of Detection (LPD) capabilities for MH-47G and MH-60M aircraft. The PSP supports systems engineering, analysis, development, and enhancement of the baseline PSP for integration, installation, and test for the SOF AC-130J aircraft and other SOF aviation platforms. MQ-9 identifies, develops, rapidly prototypes, integrates, and tests Special Operations (SO)-peculiar mission kits, mission payloads, weapons, and modifications on MQ-9 Unmanned Aerial Vehicles (UAVs), Ground Control Stations (GCSs), and training systems. MQ-9 funding also integrates A2E capabilities into this mission. The Adaptive Airborne Enterprise (A2E) is AFSOC’s modernization effort to enhance Intelligence, Surveillance, Reconnaissance (ISR), Electronic Warfare (EW), and precision strike capabilities.
- Product Development
- Support
- Test and Evaluation
- Management Services
Rotary Wing Aviation — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project D615 — Rotary Wing Aviation — requests $54.8M in FY2027, 25% of the $216.8M requested for program element 1160403BB. Year over year it falls 21% against FY2026.
Project D615 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 65.1 |
| FY2026 | Enacted | 69.4 |
| FY2027 | Request | 54.8 |
| FY2028 | Outyear | 66.7 |
| FY2029 | Outyear | 98.6 |
| FY2030 | Outyear | 118.9 |
| FY2031 | Outyear | 123.9 |
6 accomplishments / planned programs
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them. Opening lines only here — the full year-by-year narrative is on the project page.
Continues software updates to incorporate communications data upgrades and crypto modernization for enhanced situational awareness as well as additional software applications. Continues improved main rotor performance testing, completes improved infrared illuminator testing and continues lightweight engine doors testing.
Continues Payload Restoration efforts and other technologies to improve safety, decrease operational costs and improve weapons systems / integration of enhanced munitions.
Continues FLRAA SO-p MEP engineering, integration, and demonstration necessary to support advanced avionics, advanced mission equipment, RFCM, TF/TA Sensor, EOIR sensor, and into the Army baseline design through digital integration with Digital Backbone. Completes software development to support SO-p MOSA and MBSE. Delivers and…
Read the FY2027 plan →Continues developing new technologies, weight reduction efforts, and performance improvements; this includes modifications to Aircraft Survivability Equipment and weapons systems to counter rapidly emerging threats and enhanced aircraft self-protection integration with MH-47G subsystems, such as the Common Avionics Architecture System…
Continues avionics, communications upgrades and cybersecurity efforts in support of the next generation cockpit modernization roadmap; includes precision timing devices in Global Positioning System (GPS)-denied environment, and enhanced utilization of information on threat, route, weather, terrain, and friendly forces. Continues…
Details provided under separate cover.
Named performers on project D615
Performers named in the R-3 exhibit under this project. Share is of the project's whole FY2027 R-3 total — the same denominator the program-element split uses, so the two read on one scale and will not sum to 100% when unnamed or government work is in the mix. Budget-justification contract funding, not obligations.
What project D615 buys
This project provides for the development, rapid prototyping, demonstration, and integration of current and maturing technologies for SO-p rotary wing aviation and training requirements. This project provides next generation mobility to allow SO-p helicopters to operate in denied environments. Rotary wing aircraft supported by this project include currently fielded: MH-60M; MH-47G; A/MH-6; and Future Long-Range Assault Aircraft (FLRAA). The currently fielded aircraft provide aviation support to SOF in worldwide contingency operations and low-intensity conflicts. These aircraft must be capable of rapidly deploying, penetrating hostile areas undetected, and operations at extended ranges under adverse weather conditions to infiltrate, provide logistics for, reinforce, and extract SOF. The anti-access/area denial (A2/AD) threat is characterized by an extensive and sophisticated ground-based air defense system and an upgraded air-to-air capability targeted against helicopters. The Mission Processor Upgrade (MPU) program provides non-recurring engineering, systems engineering/testing, and future aircraft architecture studies that support replacement and upgrade of the current mission and video processors for all Army Special Operations Aviation (ARSOA) rotary wing aircraft. Airborne Mission Networking (AMN) focuses on technology development of platform software and hardware systems with capabilities to enable aircraft to effectively adapt and overcome the challenges of a highly contested and congested Radio Frequency (RF) environment.
- Product Development
- Support
- Test and Evaluation
- Management Services
AC|MC-130J — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project S875 — AC|MC-130J — requests $17.5M in FY2027, 8.1% of the $216.8M requested for program element 1160403BB. Year over year it grows 17% against FY2026.
Project S875 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 60.9 |
| FY2026 | Enacted | 14.9 |
| FY2027 | Request | 17.5 |
| FY2028 | Outyear | 17.9 |
| FY2029 | Outyear | 18.2 |
| FY2030 | Outyear | 18.6 |
| FY2031 | Outyear | 19.0 |
1 accomplishment / planned program
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them. Opening lines only here — the full year-by-year narrative is on the project page.
Completion of initial Federated on-aircraft ARR capability integration. Continues development, demonstration, and test of integration of new and existing systems into a MOSA aligned to the OMS reference architecture for both AC-130J and MC-130J. Continue capability maturation and testing of software services for TFMS and ARR products to…
Read the FY2027 plan →Named performers on project S875
Performers named in the R-3 exhibit under this project. Share is of the project's whole FY2027 R-3 total — the same denominator the program-element split uses, so the two read on one scale and will not sum to 100% when unnamed or government work is in the mix. Budget-justification contract funding, not obligations.
What project S875 buys
This project supports the development, rapid prototyping, integration, automation, and testing of the AC-130J and MC-130J aircraft. The AC-130J Ghostrider provides close air support (CAS), air interdiction, and armed reconnaissance in support of special operations and conventional forces in contested and degraded environments. The MC-130J Commando II provides clandestine, or low visibility, single or multiship, low-level infiltration (infil), exfiltration (exfil), and resupply of Special Operations Forces (SOF), by airdrop or airland and air refueling missions for special operations helicopters and tiltrotor aircraft, intruding politically sensitive or hostile territories. Incremental upgrade and agile software delivery approaches will be used to rapidly prototype, integrate and mature SOF capabilities onto the AC-130J and MC-130J aircraft. Capability Release Two (CR2) enhances SOF efficiency by building on Capability Release One (CR1) and improving the Special Mission Systems (SMS) and Defensive System Upgrade (DSU). Key CR2 systems such as Terrain Following (TF)/Terrain Avoidance (TA) radar, Airborne Mission Networking (AbMN), and Electronic Warfare (EW)/Radio Frequency Countermeasures (RFCM) are critical for USSOCOM's contested infil/exfil, battlefield management, and aircraft survivability missions. Additionally, Capability Release Three (CR3) builds upon the CR2 configuration through integration of an enhanced Tactical Flight Management System (TFMS), Tactical Mission Route Replanner (TMRR)/Auto-Route Replanner (ARR), integrated Defensive Countermeasure (DCM) Suite implemented in alignment to the Open Mission Systems (OMS) standard reference architecture and hosted on an upgraded Next Generation SMS. Efforts like Integrated Tactical Mission Systems (ITMS) in CR3 provide critical automation and integration of SOF Tactical Mission Systems (TMS), including navigation, communication, precision fire control and defensive systems required for safe flight in AC-130J and MC-130J aircraft. Requirements include upgrades to integrate and automate SOF TMS such as AbMN interoperability, data fusion and improved situational awareness, improved threat detection and avoidance, integrated TF / TA and Silent Knight Radar (SKR) improvements, DCM suite, Precision Strike Package (PSP) interoperability, integrated EW, and embedded training.
- Product Development
- Support
- Test and Evaluation
CV-22 — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project SF200 — CV-22 — requests $16.8M in FY2027, 7.7% of the $216.8M requested for program element 1160403BB. Year over year it grows 409% against FY2026.
Project SF200 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 14.5 |
| FY2026 | Enacted | 3.3 |
| FY2027 | Request | 16.8 |
| FY2028 | Outyear | 42.8 |
| FY2029 | Outyear | 37.3 |
| FY2030 | Outyear | 39.3 |
| FY2031 | Outyear | 27.8 |
3 accomplishments / planned programs
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them. Opening lines only here — the full year-by-year narrative is on the project page.
Planned activities include: Updating and enhancing OFP software; developing and integrating advanced radar weather penetrating capabilities; and correcting prioritized system Deficiency Reports (DRs) encountered during testing.
Continues to develop a federated AbMN hardware and software system to receive, process, display, and disseminate battlespace information. Begins efforts to update Radio Frequency Countermeasures (RFCM) capabilities to meet threats in a contested environment.
Continues supporting flying hours and maintaining two test CV-22 aircraft to conduct developmental flight tests.
What project SF200 buys
This project supports integration, design, development, rapid prototyping, and test to provide improved capabilities to include, but not limited to: more robust performance in situational awareness (SA); intelligence, surveillance, and reconnaissance (ISR), weapons, avionics; Special Operations Forces (SOF) communications; defensive/survivability systems; interoperability; speed and maneuverability; mission deployment and improved reliability and maintainability of the CV-22 platform. The CV-22 Osprey is a SOF variant of the V-22 vertical medium lift, multi-mission aircraft. The CV-22 provides long-range, high speed, all weather, infiltration (infil), exfiltration (exfil), and resupply of SOF teams in hostile, denied, and politically sensitive areas that allows the Joint Force to be more agile and responsive. These capabilities are not currently provided by other existing SOF vertical lift aircraft. Funding supports the following CV-22 requirements: CV-22 SOF Common Terrain Following (TF)/Terrain Avoidance (TA) Silent Knight Radar (SKR), Development, Reliability Improvements, and Test Aircraft Flying Hours and Maintenance.
- Product Development
- Test and Evaluation
Skyraider II — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project SF300 — Skyraider II — requests $2.0M in FY2027, 0.9% of the $216.8M requested for program element 1160403BB. Year over year it grows 0.0% against FY2026.
Project SF300 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 1.9 |
| FY2026 | Enacted | 2.0 |
| FY2027 | Request | 2.0 |
| FY2028 | Outyear | 2.0 |
| FY2029 | Outyear | 3.0 |
| FY2030 | Outyear | 3.0 |
| FY2031 | Outyear | 3.1 |
1 accomplishment / planned program
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them.
FY2027 planned work Complete verification and live fire test and evaluation. Continue aircraft certification efforts and SO-p integration of baseline capabilities. Continue aircraft operational test and modular payload integration activities to advance weapons and sensor upgrades, leveraging the OA-1K's open architecture.
FY2026 plans — current year Continue SOF integration, testing, and aircraft certification efforts of baseline capabilities. Continues modular capability enhancement and payload integration activities to advance weapons and sensor upgrades, leveraging the OA-1K's open architecture. Initiate aircraft operational test.
FY2025 accomplishments Continue SOF integration, testing, and aircraft certification efforts. Continue modular capability enhancements and payload integration activities sensors and targeting systems, and initiates weapon upgrades capitalizing on Armed Overwatch’s modular and open architecture to rapidly reconfigure platform capability tailored to support Special Operations ground force needs.
What project SF300 buys
This project supports integration and testing of Special Operations-peculiar (SO-p) capabilities and aircraft certification efforts for the OA-1K Skyraider II program. The OA-1K Skyraider II provides Special Operations Forces (SOF) with crewed deployable, affordable, and sustainable crewed aircraft systems capable of executing close air support (CAS), precision strike, and armed intelligence, surveillance, and reconnaissance (ISR) requirements in primitive environments for use in Irregular Warfare operations.
- Product Development
- Support
- Test and Evaluation
Mission Training and Preparation Systems — one RDT&E project inside PE 1160403BB. Congressional marks are recorded on the program element, not on a project.
Project S750 — Mission Training and Preparation Systems — requests $0.5M in FY2027, 0.2% of the $216.8M requested for program element 1160403BB. Year over year it falls 94% against FY2026.
Project S750 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 5.2 |
| FY2026 | Enacted | 8.0 |
| FY2027 | Request | 0.5 |
| FY2028 | Outyear | 0.4 |
| FY2029 | Outyear | 0.4 |
| FY2030 | Outyear | 0.4 |
| FY2031 | Outyear | 0.6 |
1 accomplishment / planned program
The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them.
FY2027 planned work Continues spiral development of OA-1K Skyraider II aircrew mixed reality mission training devices and multi-platform virtual reality capabilities with a focus on training mission visualization, weapons familiarization and effects, and aircraft sensor / full motion video capability familiarization. Additionally, complete development and conduct demonstration of MC-130J integrated AR live aircraft training capabilities as well as completes development of the AC-130J aircrew mixed reality training devices and transition to procurement/sustainment.
FY2026 to FY2027 change Decrease of $7.541 million reflects the strategic reallocation of resources to support USSOCOM evolving priorities. Program re-planned for highest priority training transformation requirements, to include the OA-1K Skyraider II, AC-130J, and MC-130J focused extended reality (XR) capabilities and cross-platform training capabilities.
FY2026 plans — current year Continue spiral development of AC-130J aircrew mixed reality training devices and courseware modules, multi-platform virtual reality training visualization capabilities, and MC-130J integrated AR live aircraft training capabilities. Also, initiate development of OA-1K Skyraider II aircrew mixed reality mission training devices.
FY2025 accomplishments Continued spiral development of AC-130J aircrew/maintenance AR/VR mission training devices, modules and AI feedback systems. Additionally, initiated development of Armed Overwatch/OA-1K AR/VR mission training devices and courseware as well as an integrated AR live aircraft training capability for the MC-130J, which will allow for more realistic, immersive, and repeatable live range training. Some examples of live training scenarios that could utilize this live AR capability include threat reaction, aerial refueling approach, formation flying, and terrain avoidance scenarios.
What project S750 buys
This project funds the definition, design, development, prototyping, integration, and testing of Mission Training and Preparation Systems (MTPS) to support training, avoid obsolescence, and maintain simulator concurrency with weapon system configurations; support mission planning and rehearsal systems enhancements required to meet Special Operations-peculiar (SO-p) mission requirements and correct deficiencies identified in previous testing; and support mission planning and rehearsal capabilities in current MTPS. The MTPS project also includes program management, systems engineering, configuration management, architecture development, risk reduction, and trade study initiatives, as well as initiatives to assure interoperability and commonality between diverse SOF training systems. Additionally, this project funds the Extended Reality (XR) Training Transformation Simulator Block Upgrade Fixed Wing (SBUDF) program that develops and integrates training innovation and transformation solutions across the United States Special Operations Command (USSOCOM) fixed wing and special tactics augmented and virtual reality (AR/VR) mission training device portfolio, to include AC-130J, MC-130J, CV-22, OA-1K and C-146.
- Product Development