Roll-up of 10 projects. Projects are the summable leaves — the PE total is their sum, never added to it.
For fiscal year 2027, the U.S. Army is requesting $65.2M for Logistics and Engineer Equipment - Eng Dev under RDT&E program element 0604804A, up 6.6% over FY2026.
Funding profile, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 45.3 |
| FY2026 | Enacted | 61.2 |
| FY2027 | Request | 65.2 |
| FY2028 | Outyear | 65.3 |
| FY2029 | Outyear | 59.0 |
| FY2030 | Outyear | 42.6 |
| FY2031 | Outyear | 34.3 |
Acquisition lifecycle
This program is funded in RDT&E Budget Activity 5 — System Development & Demonstration.
10 projects roll up into PE 0604804A
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 7% overall, which can hide much larger swings below. The 8 largest have their own view above; the rest are shown in full here.
Field Sustainment Support Ed
Tactical Bridging - Engineering Development
Ultra-Lightweight Camouflage Net System (ULCANS)
Maintenance Support Equipment
Engine Driven Gen Ed
Combat Engineer Eq Ed
Combat Service Support Systems
Improved Environmental Control Units Ed
Project develops/integrates Improved Environmental Control Units (IECUs) supporting existing and new capabilities including the Next Generation Command and Control (NGC2), the Army Standard Family of Rigid Wall Shelters (ASFRWS) and other applications. In addition, it supports the development of "Cooling On The Move" capability improvement modifications required to support the future Network, Medical Systems, and other systems requiring this capability. The IECUs will provide improved cooling, heating and dehumidification to Soldiers and critical equipment systems in combat, combat support, combat service support units, and field hospitals. The IECUs are required to replace the currently fielded ECUs in order to comply with statutory and regulatory mandates on the use of Class II ODCs (such as HCFC-22) and address increasing restrictions on high GWP chemicals. Technical improvements over existing ECUs will yield fuel and weight savings, reduction in scheduled maintenance and increased reliability. Funding also provides applications engineering support to integration development for shelter/trailer platforms to assist users and help further standardize cooling units in the field. Funding also supports developing initial prototypes to enable refinement of operational requirements and technology refreshment, and design improvements to address issues and support future sustainment. Expansion of product variants will further accommodate replacement of aging legacy ECUs. FY27 funding supports the continuation of developing "cool on the move" capability and solutions for implementation into platform integrated systems.
FY2027 planned work Continue the development of "Cooling on the Move" capability for the 9/18/36k family and develop modeling, parts and drawing packages necessary for the integration of IECUs into end-item retrofit and interchange customers. Supported weapon systems include command, control, and communication items. Other applications include medical facilities, expeditionary basing, support equipment, satellite communications, intelligence gathering systems, petroleum and water logistics laboratories, electronic shop sets, Test Measurement and Diagnostic Equipment (TMDE), aviation shop sets and topographic support sets.
FY2026 to FY2027 change Funding increase due to an economic adjustment.
FY2026 plans — current year Continue developing solution for implementation into platform integrated systems. Continue with developmental testing to determine viability of R-513A in 18K and 9K IECUs. Utilize findings from long-term refrigerant studies to begin conducting tests on a far-term refrigerant replacement for R410-A. Begin determination of Single Near Term Refrigerant (SNTR) of 9/18/36K is viable for 60k IECU. Begin developing cool on the move technology. Continue platform integration.
FY2025 accomplishments Begin developing solution for implementation into platform integrated systems. Continue with developmental testing to increase the capacity of the 9K IECU. Utilize findings from long-term refrigerant studies to begin conducting tests on a far-term refrigerant replacement for R410-A. Conduct flammability testing on potential near and far term refrigerant solutions identified as replacements for R-410A. Determine if the refrigerant solution for the 9-18-36K IECU is viable for the 60K variant.
Water And Petroleum Distribution - Ed
This project supports engineering and manufacturing development efforts as well as the Production Qualification Testing (PQT) and First Article Testing (FAT) efforts to provide all services with ample supply of clean fuel and water, supporting all types of missions. The Army has the mission to supply fuel for all land-based forces, including the Marines and the Air Force, and for supplying bulk drinking water to Soldiers. These programs enable the Army to improve maneuver sustainment operations to meet the demands of Army units and the Future Force. The mission includes receiving and transferring petroleum from trucks, ships, pipelines, and permanent and temporary storage facilities; moving petroleum from storage to and within corps and division areas; fuel quality surveillance testing; and dispensing in support of tactical operations, including rapid refueling of aircraft. This project also supports development and analysis of technologies designed to increase survivability of petroleum and water systems that may operate or be transported in hostile environments. The mission covers water purification and wastewater treatment, reutilization, storage, distribution, alternative water source acquisition, disposal, and quality control. These research and development missions support the development and enhancement of rapidly deployed Petroleum and Water equipment, which enables the Army to achieve its vision by providing a highly mobile and self-sustaining systems in hostile joint operations areas. Programs funded on this Project includes: Tactical Fuel Distribution System (TFDS), Water Bison 500g, 3K Tactical Water Purification System (TWPS), Platoon Water Purification System (PWPS), and Chemical Biological Radiological Nuclear (CBRN) Water Hauler and new emerging requirements for petroleum and water purification, storage, distribution and testing. This project provides for the modernization of current Petroleum and Water System fleets by investigating technology insertions including, but not limited to: condition-based maintenance, Vectronics, Victory Architecture, autonomous operations and other emerging technologies.
FY2026 to FY2027 change Funding decreased from FY 2026 to FY 2027 due to completion of Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
FY2026 plans — current year Bison - Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
FY2025 accomplishments Funds Bison Production Qualification Testing (PQT)
FY2026 to FY2027 change Funding decreased from FY 2026 to FY 2027 due to completion of Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
FY2026 plans — current year TFDS - Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
FY2025 accomplishments TFDS - Production Qualification Testing (PQT), Add-on-Armor Ballistics Testing and travel
FY2027 planned work 3K TWPS - Test engineering labor and travel in support of Production Qualification Testing (PQT)
FY2026 to FY2027 change Funding decreased from FY 2026 to FY 2027 due to completion of User Jury / Maintenance Demo and Transport Testing.
FY2026 plans — current year 3K TWPS - Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
FY2025 accomplishments 3k TWPS will achieve Milestone "C" decision and LRIP contract award. RDTE Funding provided for DEVCOM Engineering and Design.
FY2027 planned work CBRN - Test engineering labor and travel in support of Production Qualification Testing (PQT)
FY2026 to FY2027 change Funding decreased from FY 2026 to FY 2027 due to reduced User Jury / Maintenance Demo and Transport Testing.
FY2026 plans — current year CBRN - Production Qualification Testing (PQT), User Jury / Maintenance Demo and Transport Testing.
Congressional marks
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 | 26% | 17.3 |
| Government labs & warfare centers | 4.1% | 2.7 |
| Other / unspecified | 69% | 45.3 |
| FY2027 request | 100% | 65.2 |
Mission & acquisition strategy
Mobile Maintenance Equipment provides state of the art, deployable, vehicle-mounted, Soldier portable and containerized shelter tool systems supporting the readiness of the Joint warfighter directly supporting Soldier Lethality, Next Generation Combat Vehicle (NGCV) and Long Range Precision Fires (LRPF), as well as, addressing warfighting capability GAPs 10(tactical mobility) and GAPs 17(material management and maintenance support processes and systems) as identified by US Army Combined Arms Center(CAC).
The Small Tactical Electric Power (STEP) program is a modernization program that will provide a family of systems of improved mobile Tactical Electric Power (TEP) sources and will replace the legacy 2kilowatt (kW) Military Tactical Generator (MTG) and the 3kW Tactical Quiet Generator (TQG). STEP models will be lightweight, modular, reliable, and more logistically supportable power sources than their predecessors for the Department of War (DoW) 21st Century digitized forces. The acquisition for STEP will incorporate Joint service requirements to reduce cost, maximize interoperability and increase performance over existing generator systems. STEP will implement separate lines of effort.
- Management Services
- Product Development
- Support
- Test and Evaluation
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 TBS 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/0604804A.md · MCP mcp.hitchintel.com → budget_get_program_element, budget_get_cong_marksManeuver Support Vessel (MSV) — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project EJ9 — Maneuver Support Vessel (MSV) — requests $19.6M in FY2027, 30% of the $65.2M requested for program element 0604804A. Year over year it grows 192% against FY2026.
Project EJ9 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 14.5 |
| FY2026 | Enacted | 6.7 |
| FY2027 | Request | 19.6 |
| FY2028 | Outyear | 18.8 |
| FY2029 | Outyear | 21.8 |
| FY2030 | Outyear | 5.4 |
| FY2031 | Outyear | 5.5 |
2 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.
LRIP 1 RAM Testing
Initiate ARV development by utilizing multiple vendors to produce proof of concept platforms for test and evaluation, resulting in down select and further development, test, and evaluation.
Named performers on project EJ9
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 EJ9 buys
This project line supports the family of Maneuver Support Vessels (MSV) which enable Dynamic Force Repositioning (DFR) by providing the Combatant, Multi-Domain Operations (MDO) and Joint All Domain Operations (JADO) Commanders with the ability to access multiple entry points via littorals and inland waterways (waterborne corridor) to sustain forces within an anti-access/area denial (A2/AD) bubble. The family of MSV include the Maneuver Support Vessel (Light) (MSV(L)) and other systems both manned and autonomous, to include the Autonomous Resupply Vessel (ARV), Autonomy of MSV, and enablers which support INDOPACOM operational plans and Army Title 10 requirements to prepare for land combat and provide watercraft support in a theater of operations in support of Geographic Combatant Commands (GCC). MSV connectors will provide Surge, Precision and Dispersed Logistics to move and maneuver tailored forces, combat ready troops, platforms, equipment, and supply bulk fuel and water across the full spectrum of operations. MSV connectors mitigate A2/AD threats by providing access to shallow coastal waters, rivers, in narrow inland waterways in support of dispersed force elements in austere environments and where mature ports or road networks are unavailable. The MSV(L) provides upgraded capabilities such as higher operational speed, reduced draft and increased payload to support expeditionary movement and maneuver of tailored forces and combat power to mitigate the Anti-Access/Area Denial (A2/AD) operational environment. Capable of delivering a combat configured Abrams, Stryker or Bradley Fighting Vehicles along with critical sustainment missions including delivery of food, water, fuel, and ammunition. MSV(L) is the first new development program which will displace the Army's aging Landing Craft Mechanized-8 (LCM-8) class of vessels. The LCM-8 does not have the speed, functional draft (shallow water capability), interoperability, or maneuver capability to move today's Army Maneuver Platforms. The ARV is an autonomous uncrewed cargo vessel employed as part of an intra-theater Human Machine Integrated (HMI) Supply and Distribution System. The ARV will operate in unison with manned, remotely operated, and unmanned systems to sustain widely dispersed land formations deployed in contested littoral environments.
- Management Services
- Product Development
- Support
- Test and Evaluation
Field Sustainment Support Ed — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project L39 — Field Sustainment Support Ed — requests $15.3M in FY2027, 24% of the $65.2M requested for program element 0604804A. Year over year it falls 11% against FY2026.
Project L39 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 8.6 |
| FY2026 | Enacted | 17.2 |
| FY2027 | Request | 15.3 |
| FY2028 | Outyear | 17.1 |
| FY2029 | Outyear | 17.1 |
| FY2030 | Outyear | 17.1 |
| FY2031 | Outyear | 9.2 |
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.
Complete RRDAS-Heavy DT and Initiate RRDAS-Heavy OT.
Finish development phase and conduct validation testing of JPADS V4 and Long Range JPADS 2K.
Read the FY2027 plan →Complete DT/OT for SADE-SL (Low-Cost Nets, and Low Cost Sing Sets)
Named performers on project L39
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 L39 buys
This project supports the Engineering and Manufacturing Development (EMD) of critical capabilities for cargo aerial delivery for identified theater distribution and services capability gaps, improve unit sustainability, and increase combat effectiveness. Project supports the demonstration of engineering development models and Type Classification of cargo parachutes, airdrop containers, sling load equipment, and other aerial delivery equipment to improve safety, effectiveness, and efficiency of airborne operations. This project develops critical enablers that support the Army in executing future movement and maneuver operations and distributed sustainment support. This project also ensures Army Expeditionary Forces are capable of rapid deployment by providing aerial delivery initiatives and reduces sustainment requirements, related Combat Support/Combat Service Support (CS/CSS) demands in lift, combat zone footprint, and costs for logistical support. Funding supports modernization of cargo aerial delivery portfolio, enabling contested logistics aerial delivery in anti-access/area denial (A2/AD) by dramatically increasing range of aerial delivery vehicles and allowing them to be employed in contested environments. Additionally, funding supports developing initial prototypes to enable refinement of operational requirements and early user feedback to support future sustainment and operational movement concepts.
- Management Services
- Product Development
- Support
- Test and Evaluation
Tactical Bridging - Engineering Development — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project H02 — Tactical Bridging - Engineering Development — requests $12.2M in FY2027, 19% of the $65.2M requested for program element 0604804A. Year over year it grows 387% against FY2026.
Project H02 funding, FY2026–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2026 | Enacted | 2.5 |
| FY2027 | Request | 12.2 |
| FY2028 | Outyear | 9.9 |
| FY2029 | Outyear | 9.9 |
| FY2030 | Outyear | 10.0 |
| FY2031 | Outyear | 9.5 |
4 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.
Funding supports the procurement of prototypes and test assets for Soldier experimentation and touchpoints, performance assessments, and pre-production qualification testing of a Heavy Support Bridge (HSB).
Funding supports the development efforts for Joint Assault Bridge (JAB) training devices/simulators required to support institutional training at the US Army Engineer School and the testing of upgrades to the Heavy Support Scissor Bridge (HASB) to improve maintainability and safety of the system.
Funding supports the market research and development efforts to prototype, test, and evaluate Bridge Health Monitoring solutions at Bridge Test Lab, Selfridge, MI.
Funding supports market research and analysis for Bridging emerging capabilities.
Named performers on project H02
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 H02 buys
This project supports the Engineering and Manufacturing Development (EMD) capability of military gap crossing systems, breaching equipment, and the exploration and integration of enabling new capabilities and technologies to support and improve the mobility, safety, and survivability of combat engineers and the maneuver forces. Wet gap crossing and breaching represent two of the most complex and difficult combined arms missions. This project also supports the development of critical capabilities necessary for interoperability with International Allies and Partners. This project allows for the conduct of market research and trade studies, generating life cycle cost estimates, engineering, prototyping, pre-production test and evaluation, and testing of Army bridges and associated enablers to ensure compliance with North Atlantic Treaty Organization (NATO) standardization agreement (STANAG) and recommendations (STANREC). The FY 2027 RDT&E budget request is $12.180 million. Funding supports development of the Dry Support Bridge (DSB) replacement, simulators for institutional training of the Joint Assault Bridge (JAB), maintainability and safety upgrades to the Heavy Assault Scissor Bridge (HASB), and a Bridge Health Monitoring (BHM) system. Funding also supports market research and systems engineering activities for emerging programs to include Autonomous Rafting, a Rapidly Emplaced Bridge System (REBS) replacement, and modular gap crossing solutions. Funding will enhance the Army's engineering capabilities by developing and modifying systems to support improvements within the Bridging Product Management portfolio.
- Management Services
- Product Development
- Support
- Test and Evaluation
Ultra-Lightweight Camouflage Net System (ULCANS) — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project FG4 — Ultra-Lightweight Camouflage Net System (ULCANS) — requests $5.9M in FY2027, 9.1% of the $65.2M requested for program element 0604804A. Year over year it falls 61% against FY2026.
Project FG4 funding, FY2025–FY2028
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 5.0 |
| FY2026 | Enacted | 15.3 |
| FY2027 | Request | 5.9 |
| FY2028 | Outyear | 9.3 |
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 Concludes Developmental Testing (DT) and Operational Testing (OT), Preliminary Design Review (PDR), and Critical Design Review (CDR) for BFV and completes integration of AMPV and initiate Abrams platforms.
FY2026 to FY2027 change Decrease in funds due to the conclusion of testing for Bradley Fighting Vehicle (BFV).
FY2026 plans — current year Funding supports development of vehicle platforms including the Abrams and Bradley Fighting Vehicle (BFV). Test and evaluation of vehicle platforms to address unique integration requirements and form, fit, function.
Named performers on project FG4
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 FG4 buys
Ultra-Lightweight Camouflage Net System (ULCANS) provides increased survivability against multi-spectral visual, infrared and radar threats, thermal signature suppression and significant thermal/solar reduction capability. ULCANS variants are integrated systems that are very lightweight, easily deployable, versatile, user friendly and tailored to the equipment meeting the requirements of operations for combat systems, command and control equipment, logistic support sites, tactical facilities, and fixed facilities. RDT&E funding for ULCANS Increment I program supports formal development for necessary technology/signature enhancements of three ULCANS Increment I variants (Woodland, Arctic, Desert/Urban) to replace current legacy ULCANS variants (Woodland and Desert). Mobile Camouflage System of Systems (MC SoS) provides full spectrum signature management for Vehicles from ground, aerial, and satellite threats. MC SoS enables combat vehicle protection and survivability against current threats; defeats enemy targeting and surveillance systems through multi-spectral concealment; enables multi-domain operations in Anti-Access and Area Denial Environment (A2/AD) environment and provides operational units layered protection and concealment against long-range precision fires, drones, ground, aerial, and satellite threats. Funding supports modernization of current camouflage net systems by investigating technological insertions that decrease Soldier and ground combat vehicle detection from threat sensors. Funding also supports developing initial prototypes to enable refinement of operational requirements and early user feedback to maintain overmatch signature reduction against future threat sensors from competitors. FY 2027 funding in the amount of $5.918 million supports the development of vehicle platforms including the Bradley Fighting Vehicle (BFV), Army Multi-Purpose Vehicle (AMPV), and initiate Abrams.
- Management Services
- Product Development
- Support
- Test and Evaluation
Maintenance Support Equipment — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project L46 — Maintenance Support Equipment — requests $4.5M in FY2027, 6.9% of the $65.2M requested for program element 0604804A. Year over year it grows 100% against FY2026.
Project L46 funding, FY2026–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2026 | Enacted | 2.3 |
| FY2027 | Request | 4.5 |
| FY2028 | Outyear | 2.7 |
| FY2029 | Outyear | 3.2 |
| FY2030 | Outyear | 3.2 |
| FY2031 | Outyear | 3.2 |
2 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.
FY2027 planned work FY 2027 funds additive and subtractive manufacturing development and test.
FY2026 to FY2027 change Increased FY 2027 funding represents point of need for advanced manufacturing capabilities.
FY2026 to FY2027 change FY 2026 funded completion of developmental efforts in support of the SATS.
FY2026 plans — current year Funds development for the Technical Data Package, test asset build, test activities, and logistics updates in support of the SATS.
Named performers on project L46
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 L46 buys
Mobile Maintenance Equipment provides state of the art, deployable, vehicle-mounted, Soldier portable and containerized shelter tool systems supporting the readiness of the Joint warfighter directly supporting Soldier Lethality, Next Generation Combat Vehicle (NGCV) and Long Range Precision Fires (LRPF), as well as, addressing warfighting capability GAPs 10(tactical mobility) and GAPs 17(material management and maintenance support processes and systems) as identified by US Army Combined Arms Center(CAC). These systems are equipped with industrial quality tools required for Two Level Maintenance that reduce common tool redundancy, provide tool standardization, minimize transportation requirements, reduce logistical footprint, and are backed by a Lifetime Warranty/Replacement Program which reduces sustainment costs. This is accomplished by employing a system of systems approach to maintenance acquisition. The System of Systems approach builds a maintenance capability upon each system, allowing a logical and natural approach to the Army's overall two level maintenance strategy. These inter-connected systems distributed throughout the Army at multiple levels and echelons provide a holistic repair capability in all scenarios and environments. These systems provide the Maintenance and Combat Commanders an unprecedented capability to repair wheeled, tracked, aviation, ground support and weapons systems on site at one location at one time. This approach to maintenance acquisition increases efficiencies and supports the current force while providing modular configurations designed to meet the specific needs of the Army maintainer in today's complex transforming environment. The need to develop and maintain a System of System maintenance approach is critical for maintaining readiness due to the growing complexity of today's military equipment, operational tempo, modularity, and current and evolving Tactics Techniques and Procedures (TTPs). The individual maintenance systems are comprehensive, interconnected and capable of solving and repairing any maintenance problems.
- Management Services
- Product Development
- Test and Evaluation
Engine Driven Gen Ed — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project 194 — Engine Driven Gen Ed — requests $2.3M in FY2027, 3.6% of the $65.2M requested for program element 0604804A. Year over year it falls 62% against FY2026.
Project 194 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 11.4 |
| FY2026 | Enacted | 6.2 |
| FY2027 | Request | 2.3 |
| FY2028 | Outyear | 2.4 |
| FY2029 | Outyear | 2.4 |
| FY2030 | Outyear | 2.4 |
| FY2031 | Outyear | 2.5 |
2 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.
FY2026 to FY2027 change The decrease from FY26 to FY27 is due to the program transitioning from the Prototype build and test phase into the production phase and correspondingly from RDT&E to PROC.
FY2026 plans — current year Funding to support prototype development completion and developmental testing of iPSC, iSDC and TPPT.
FY2025 accomplishments Prime effort would be continuing the Prime Power Distribution Systems (PPDS) prototype build/test components and start developmental testing inclusive of the Improved Primary Switching Center (iPSC), Improved Secondary Distribution Center (iSDC) V-1 & V-2, and Tactical Prime Power Transformer (TPPT). FY 2026 Base Plans: Funding to support prototype development completion and developmental testing of iPSC, iSDC and TPPT. FY 2025 to FY 2026 Increase/Decrease Statement: Increase in funding from FY 2025 to FY 2026 reflects continued requirements for PPDS prototype developmental and to initiate developmental testing efforts of iPSC, iSDC and TPPT.
FY2027 planned work FY 2027 RDT&E funding will be necessary for completing EMD requirements and preparing for Milestone C to include SEPM activities associated with completing testing and documentation.
FY2026 to FY2027 change Decrease in FY27 funding due to completion of developmental testing.
FY2026 plans — current year FY 2026 funding will support the final phase of STEP 3kW EMD contracts and Developmental Testing at Aberdeen Test Center.
FY2025 accomplishments FY 2025 funds support the continuation of the STEP 3kW development contract.
Named performers on project 194
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 194 buys
This funding line is a key enabler for multiple Army Modernization Priorities by providing adaptable and efficient tactical electrical power sources for network modernization, soldier lethality, long range precision fires, and air & missile defense. This project supports the Tactical Electric Power (TEP) programs (2kW-900kW Generators and Associated Equip) which is established to develop a modernized, standard family of Mobile Electric Power (MEP) systems to include power generation, distribution, storage, and management systems for all Services throughout the Department of War IAW DoDI 4120.11. Building on the device/component evaluations conducted in PE 0603804A project G11, this project supports the system development and demonstration of a series of innovative mobile electric power systems that are essential to the development and eventual fielding of modernized TEP. This project also supports Army modernization priorities, specifically Combat Support/Combat Service Support (CS/CSS) demands in Network / Command, Control, Communications & Intelligence (C3I), Soldier Lethality, Air & Missile Defense and Long Range Precision Fires, field hospital power, and reduces sustainment requirements. Power Distribution Illumination Systems Electrical (PDISE) provides reliable, modular designed power distribution equipment that is critical to deploying power networks. The Prime Power Distribution Systems (PPDS) effort will fulfill prime power (medium voltage, 4160 Volts Alternating Current (VAC)) distribution shortfalls to support 249th Engineer Battalion (Prime Power) and Force Provider Expeditionary (FPE) requirements. PPDS will provide modernized power distribution capabilities for the U.S. Army Deployable Power Generation and Distribution System (DPGDS), the FPE Prime Power Connection Kit (PPCK), and the U.S. Air Force Basic Expeditionary Airfield Resources (BEAR) power systems. The PPDS will incorporate advanced capabilities and include three primary components: an improved Primary Switching Center (iPSC), secondly, an improved Secondary Distribution Center (iSDC), and last, a Tactical Prime Power Transformer (TPPT).
- Management Services
- Product Development
- Support
- Test and Evaluation
Combat Engineer Eq Ed — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project H01 — Combat Engineer Eq Ed — requests $2.3M in FY2027, 3.5% of the $65.2M requested for program element 0604804A. Year over year it falls 1.5% against FY2026.
Project H01 funding, FY2026–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2026 | Enacted | 2.3 |
| FY2027 | Request | 2.3 |
| FY2028 | Outyear | 2.7 |
| FY2029 | Outyear | 2.0 |
| FY2030 | Outyear | 2.0 |
| FY2031 | Outyear | 2.0 |
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.
FY2027 planned work Funds continued development activities in support of Combat Engineer Equipment to include market research, purchase description development and systems engineering documents required for milestone decision, test asset build, logistics development, and program support.
FY2026 to FY2027 change Funds decrease in FY 2027 due to completion of initial product development for the Dozer.
FY2026 plans — current year Funds development activities in support of Combat Engineer Equipment (Dozer and Hydraulic Excavator) to include market research, purchase description development and systems engineering documents required for milestone decision, test asset build, logistics development, and program support.
What project H01 buys
This project directly advances the National Defense Strategy by pioneering the next generation of logistics and engineer equipment. The Army is pursuing manufacturing solutions to meet Joint Concept for Contested Logistics (JCCL) requirements for theater and port opening, rapid port and airfield repair, and Joint Logistics Over-the-Shore (JLOTS) operations. This effort projects force, deploys units, and sustains operations in the INDOPACOM AOR, while delivering the critical construction and survivability capabilities for Air and Missile Defense and Long-Range Precision Fires / Hypersonic Weapon firing positions. To meet the mobility, counter-mobility, and survivability requirements of Joint Force and Divisional commanders, this project will leverage a suite of equipment including: Dozers, Graders, Scrapers, various Loaders, High Mobility Engineer Excavators (HMEE), Hydraulic Excavators (HYEX), a family of All-Terrain Cranes, and the Engineer Rapid Airfield Construction Capability (ERACC). RDT&E funding will fast-track the acquisition of a Next Generation Medium Dozer and/or HYEX, aiming for a production contract award in FY28. This funding enables early prototype assessments and logistics development, with a contingency to explore proof-of-concept opportunities for future remote construction equipment if the primary plan is not executable. Our actions guarantee battlefield dominance and bolster joint interdependence by restoring our industrial capacity and innovative spirit. FY 2027 RDT&E in the amount of $2.285 million funds the development and program support for Combat Engineer Equipment to include Dozer and HYEX.
- Management Services
- Product Development
Combat Service Support Systems — one RDT&E project inside PE 0604804A. Congressional marks are recorded on the program element, not on a project.
Project VR7 — Combat Service Support Systems — requests $1.2M in FY2027, 1.8% of the $65.2M requested for program element 0604804A. Year over year it grows 1.8% against FY2026.
Project VR7 funding, FY2025–FY2031
Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 2.2 |
| FY2026 | Enacted | 1.2 |
| FY2027 | Request | 1.2 |
| FY2028 | Outyear | 1.2 |
| FY2029 | Outyear | 1.2 |
| FY2030 | Outyear | 1.2 |
| FY2031 | Outyear | 1.2 |
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 product support documentation, conduct Milestone C and Full Rate Production decisions for the Basic shelter configuration. Conduct PQT testing for Class C prototype and obtain approval for Transition to Sustainment (T2S) for Class B.
FY2026 to FY2027 change Increase in funding to complete support documentation for the Basic shelter configuration.
FY2026 plans — current year ASF-RWS P1:Complete Production Qualification Testing (PQT); Conduct Physical Configuration Audit (PCA), conduct Logistics Readiness Review (LRR) evaluations, obtain safety certifications, and conduct Technical Manual (TM) verification. Continue product support documentation development.
FY2025 accomplishments Complete P1 Developmental Testing (DT), continue development of the Product Support Package (PSP), and prepare for Milestone (MS) C /Type Classification (TC)/Full Material Release (FMR) activities. For ASF-RWS P3, complete Operational Assessments (OA), complete logistics development, and prepare for production decision.
Named performers on project VR7
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 VR7 buys
This project supports Engineering and Manufacturing Development (EMD) of critical soldier support and sustainment systems that provide more endurance and agility to combat operations, enabling success of Army Expeditionary Forces in future multi-domain scenarios. Sustainment systems includes highly mobile shelter systems (rigid and soft wall), expeditionary base camp subsystems, field service systems, mortuary affairs equipment, field heaters, and other combat service support equipment. These systems will fill identified theater capability gaps, improve safety, improve unit sustainability, improve resource and energy efficiency; address environmental impacts, and increase combat effectiveness. This project supports Joint Service command and control, as well as medical, force projection, and maintenance platforms. This project ensures Army Expeditionary Forces are capable of rapid deployment while reducing sustainment requirements, related Combat Support/Combat Service Support (CS/CSS) demands in lift, combat zone footprint, and costs for logistical support. Specifically, shelters developed under these efforts will be better insulated, thus reducing environmental control requirements, energy demand, and fuel usage. Therefore, they will reduce the Army's logistics and carbon footprint and lengthen the resupply interval in contested, support-constrained environments. Additionally, better insulated shelter systems allow for operational viability in extreme environments such as the Arctic.
- Management Services
- Product Development
- Support
- Test and Evaluation