RDT&E Project · President's Budget PB2027

Maneuver Support Vessel (MSV)

FY2027 Request
$19.6M
▲ 192% vs FY2026
HitchAI read

Project EJ9 — Maneuver Support Vessel (MSV) requests $19.6M in FY2027, 30% of the $65.2M requested for program element 0604804A, up 192% on FY2026. 2 R-2A activities decompose the request, 1 new this cycle. TBS is the largest named R-3 performer at $9.5M, 48% of the project's FY2027 R-3 total.

FY2027 Request
$19.6M
▲ 192% vs FY2026
FY2026 Enacted
$6.7M
▼ 54% vs FY2025
FY2025 Actual
$14.5M
Prior year
Project detail

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.

R-3 lines of work
  • Management Services
  • Product Development
  • Support
  • Test and Evaluation
Funding trajectory

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.

014.5FY25ACTUAL6.7FY26ENACTED19.6FY27REQUEST18.8FY2821.8FY295.4FY305.5FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual14.5
FY2026Enacted6.7
FY2027Request19.6
FY2028Outyear18.8
FY2029Outyear21.8
FY2030Outyear5.4
FY2031Outyear5.5
Inside the project

2 accomplishments / planned programs

The R-2A exhibit — the only level of the budget that describes work that has not happened yet. Activities carry the prior, current and budget year only, no five-year plan. Coverage is partial across the corpus, so count activities, never total them.

ARV DevelopmentNEW
FY2025 actual
FY2026 enacted
FY2027 request$17.6M

FY2027 planned work 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.

FY2026 to FY2027 change Funding increase due to Autonomous Resupply Vessel (ARV) development.

MSV Testing▼ 70%
FY2025 actual$14.5M
FY2026 enacted$6.7M
FY2027 request$2.0M

FY2027 planned work LRIP 1 RAM Testing

FY2026 to FY2027 change FY 2027 decrease due to completion of testing on EMD vessel

FY2026 plans — current year Funds testing of MSV(L) prototype vessel.

FY2025 accomplishments Funds testing of Maneuver Support Vessel (Light) (MSV(L)) prototype vessel. MSV(L) EMD Shipyard Maintenance.

Who's building it

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.

TBS
$9.5M · 48%