Printed from https://fiscalreceipts.com/program/0639G05301/ — data as of July 28, 2026. Every figure is citation-backed; see the page online for per-number provenance.
Mobile Maintenance Equipment Systems
Budget Figures
FY2026 award data is a partial year — USASpending awards are reported on a rolling basis and the fiscal year does not close until September 30. why partial FY2026 data? →
- FY24
- $137.3M
- FY26
- $63.3M
● actuals (line) · ○ enacted · ◇ request — gaps are editions the program is absent from, never interpolated.
| Series | FY22 | FY23 | FY24 | FY25 | FY26 |
|---|---|---|---|---|---|
| Actuals | $135.9M | $176.5M | $137.3M | ||
| Enacted | – | $123.9M | $17.3M | $126.3M | |
| Request | – | – | $17.3M | $26.3M | $63.3M |
blank = series not published for this year; – = absent from that edition.
Asked vs spent: the PB2024 book requested $17.3M for FY2024; the PB2026 book reports $137.3M actually spent — $120.0M above the request.
Program Lineage
No predecessor/successor lineage was recorded for this program element — no FY-to-FY transfer into or out of this line was stated in the ingested J-books, and none was inferred from the program structure.
Description
Description — Mobile Maintenance Equipment Systems
The Mobile Maintenance Equipment Systems (MMES) enables readiness of combat and combat support systems through a system of systems approach to provide two-level maintenance capability to the Warfighter. The MMES significantly increases the capability of forward maintenance units to conduct necessary battlefield repairs supporting Soldier Lethality, Next Generation Combat Vehicle (NGCV) and Long Range Precision Fires (LRPF), as well as, addressing Gaps 10 and 17. Two-level maintenance is critical to the operation and readiness of current and next generation combat vehicles. Eight inter-connected maintenance systems distributed throughout the Army at multiple levels and echelons provide a holistic repair capability in all environments. This approach meets the Army's two-level maintenance philosophy and supports the current force while also providing modular configurations to meet the specific needs of the Army maintainer in today's transforming environment. The MMES family of systems includes Metal Working and Machining Shop Set (MWMSS), Fire Suppression Refill System (FSRS), Armament Repair Shop Set (ARSS), Hydraulic Systems Test and Repair Unit, Next Generation Shop Equipment Welding (NG SEW), Next Generation Shop Equipment Contact Maintenance (NG SECM), Forward Repair System (FRS), Standard Automotive Tool Set (SATS), and Refrigeration Tool Kit (RTK). The Resource Summary prior year dollar/quantity reflects active programs and does not include inactive programs that were funded under MMES. The Metal Working and Machining Shop Set (MWMSS) containerizes and consolidates numerous metal working capabilities into one expeditionary system for the Allied Trades Military Occupational Specialty (MOS) 91E and 914 Warrant Officers. The MWMSS impacts three HIGH RISK gaps enabling rapid repair at the point-of-contact through fabrication using additive (3D printers) and subtractive manufacturing capabilities supporting Soldier Lethality, NGCV and LRPF, as well as, addressing Gaps 10 and 17. The MWMSS provides 75% of Brigade Combat Team (BCT) metal working fabrication capability to support ALL combat platforms and 100% of Additive Manufacturing (AM) capability in BCT formations. The MWMSS provides a far forward capability to fabricate and develop repair parts enabling Battle Damage Assessment and Repair (BDAR) options during combat operations. The MWMSS provides commanders real-time, on-demand fabrication and repairs to equipment, components, and parts by fabricating, cutting, welding, and machining. The MWMSS assembles and packages a tool load configuration to replace multiple obsolete Line Item Numbers (LINs) without losing any capability while reducing the logistics footprint. The MWMSS consists of a Type I and Type II shelter. Type I contains a Computer Numeric Controlled (CNC) Lathe, Mill Drill, Multi-Process Welding, Thermal Cutting equipment, Air-Arc Gouging, air compressor, Mobile Electric Power (MEP) generator for shop power, Environmental Control Unit (ECU), and an assortment of hand/air tools. Type II augments Type I and contains a CNC Milling Machine, Plasma table, additive manufacturing, ECU, and an assortment of hand/air tools. The MWMSS provides 3D printing capability at the unit level. The MWMSS is transportable by standard ground Pallatized Load Handling System/Load Handling System (PLS/LHS), air (C-130), rail and sea assets. Advanced manufacturing is necessary to support a Contested Logistics environment and sustainment for distributed operations. MWMSS is being produced organically by the Joint Manufacturing Technology Center in Rock Island, IL. Army Acquisition Objective (AAO) of MWMSS is 308 Type I and 171 Type II. The Fire Suppression Refill System (FSRS) fills a gap in the Army as the only deployable refill system able to produce Nitrogen and refill all combat platform Fire Suppression and Nitrogen bottles, supporting Gaps 10 & 17.The FSRS supports combat systems (Abrams, Joint Lightweight Tactical Vehicle (JLTV), Stryker, Ground Mobility Vehicle (GMV), Night Vision Device (NVD), and Paladin). Comprised of a modular, flexible, standardized fire suppression refill station consisting of a transportable ISO 8x8x20 container with an integrated Environmental Control Unit (ECU). The FSRS is an integrated unit equipped for safe performance of refilling fire suppression bottles and systems. The FSRS consists of an enclosure containing the tools and equipment needed to fulfill the required refill tasks and a trailer for transportation. These systems include both man portable systems as well as the fire suppression systems that can be found in military vehicles. The FSRS operates in every Support Maintenance Company (SMC) and Field Maintenance Company (FMC), Ground Support Sections. FSRS is a Forward Capability on the Battlefield located at the Point of Contact. The FSRS is deployed and employed in all geographical locations and environments where the U.S. Army operates. FSRS is being produced organically by the Joint Manufacturing Technology Center in Rock Island, IL. Army Acquisition Objective (AAO) of FSRS is 149 systems. The Armament Repair Shop Set (ARSS) is a modular, flexible, standardized maintenance shop set that replaces numerous types of field and sustainment-level shop sets. It is a mobile system capable of deploying to and operating in austere areas on the battlefield. The ARSS dramatically increases the Army's ability to execute maintenance and forward repair on all weapons and armament systems from Small Arms to towed artillery and howitzers, and directly supporting Soldier Lethality, NGCV and LRPF, as well as, addressing Gaps 10 and 17. The ARSS provides professional-grade tools with life-time warranties and the newest technology, such as the Digital Borescope/Gun Bore Camera, that allows the maintainer to inspect, document, and gauge the inside surfaces of mortar and cannon tubes, reducing gauging time and micrometer mistakes. The ARSS significantly improves on-site maintenance capability with increased proficiency and deployability. By providing on-system maintenance repairs to weapon systems and/or components as far forward as possible on the battlefield, ARSS enables major combat systems to quickly return to the fight. The ARSS consolidates four Line Item Numbers (LINs) to one results in a reduction from four tactical vehicles required to transport the individual shop sets to just one tactical vehicle to transport the ARSS. In addition, the ARSS eliminates a 51% tool redundancy across the previous four armament shop sets while reducing 43% of the armament repair tools in the field. This consolidation and elimination of redundancy reduces the Army's logistical footprint and provides an overall cost savings. The ARSS is fielded to the Infantry Brigade Combat Teams (IBCTs), Armored Brigade Combat Teams (ABCTs), Stryker Brigade Combat Teams (SBCTs), Support Maintenance Companies (SMCs), Component Repair Companies (CRCs), and Forward Support Companies (FSCs). ARSS is being produced organically by the Tobyhanna Army Depot, in Pennsylvania. AAO of ARSS is 1,042 (ARSS I AAO of 164. ARSS II AAO of 878). The Next Generation Shop Equipment Welding Trailer (NG SEW) provides a full spectrum of welding capabilities throughout the battlefield, allowing repairs to be performed in all weather, climatic and light conditions. Metal Inert Gas (MIG) welding, and plasma cutting supporting Gaps 10 & 17. The NG SEW supports all combat systems. The NG SEW units provides the Army with rapidly deployable welding and maintenance capabilities to be used and operated in harsh environments, which are capable of battle damage repair. The system is an integrated unit, using custom cabinets to house and secure the system equipment. The equipment consists of all the major welding processes, including: Shielded Metal Arc Welding (SMAW), commonly referred to as Stick Welding; Gas Metal Arc Welding (GMAW), commonly referred to as Metal Inert Gas (MIG); Gas Tungsten Arc Welding (GTAW), commonly referred to as Tungsten Inert Gas (TIG); Flux Cored Arc Welding (FCAW); and Gas Welding with oxygen and acetylene. The NG SEW's metal cutting processes include: The angle grinder, reciprocating saw, hack saw, oxygen, acetylene, and plasma. The NG SEW is suitable for rapid deployment, employment, and re-deployment, with minimal preparation, and is able to operate in unimproved areas and all applicable environmental conditions. The NG SEW is suitable for towing by the Army's family of light medium tactical vehicles (FMTV). The NG SEW unit receives electrical power from a 15 kW Army Standard generator, and it powers the electrical equipment while in operational mode. NG SEW is being produced organically by the Joint Manufacturing Technology Center (JMTC) in Rock Island, IL. Approved Acquisition Objective (AAO) is 547. The Next Generation Shop Equipment Contact Maintenance (NG SECM) is a fabricated enclosure mounted on a High Mobility Multipurpose Wheeled Vehicle (HMMWV) with 2 trained maintainers that conducts immediate field maintenance. The NG SECM is a first responder to battle/Improvised Explosive Device damaged tracked, wheeled, and ground support equipment and provides immediate field level maintenance. The NG SECM's mobility, agility, and maintenance capability is a combat maintenance multiplier by getting equipment back into the fight as far forward as possible and contains required common tools and compressed air to enable maintainers the ability to provide on-site maintenance forward, freeing up recovery assets. NG SECM supports Army Gaps #10 (Tactical and Sustainment Mobility), Gap #17 (Div Materiel or Higher Echelon Main). NG SECM provides rapid maintenance on the battlefield at the point of need in LSCO and Contested Logistics environments. The NG SECM production contract is awarded to AM General. JMTC is the sub contractor to AM General for the SECM build and integration. NG SECM is being produced organically by the Joint Manufacturing Technology Center in Rock Island, IL. Approved Acquisition Objective (AAO) is 3797. The Refrigeration Tool Kit (RTK) Base is an assemblage of Commercial Off The Shelf (COTS) hand tools and refrigeration equipment configured in tool chests that are transportable by owning unit's organic vehicles or other transportation assets. The RTK Base provides a unit with consolidated, standardized tools needed to meet the refrigeration maintenance mission. The RTK Base provides the newest technology in refrigeration, to include the capability to determine different types of refrigerants and identify contaminated refrigerants. The RTK Base fills capability gaps recently identified with the Military Occupational Specialty 91C, Utilities Equipment Repairer. These kits provide the 91C Soldiers all the tools and equipment required to test, maintain and repair every Environmental Control Unit (ECU) on and off the battlefield. The 91C, primary user of the RTK Base, currently supports over 236 Line Item Numbers (LINs) containing various types of refrigerants. Proper functioning ECU's are a critical component in Combat Vehicles and are essential to Command and Control units operating in varying climatic conditions. Proper functioning ECUs also facilitate hospital/medical activities such as laboratory operations, blood banks, aiding mortuary affairs, safe transportation and storage of perishable foods; providing environmentally-controlled conditions for Soldiers: Signal/Command and control equipment and humanitarian support, disaster relief and homeland security deployments. The RTK Base operates in all mission profiles of virtually every Army unit and is deployed and employed in all geographical locations and environments where the Army operates. It equips our forces with the most current and accurate tools to complete their mission while performing maintenance on new and legacy Army equipment. Lastly, the RTK Base is a system that directly influences the Army's ability to meet the regulatory requirements of the Environmental Protection Agency (EPA) and the Clean Air Act. It directly supports the American Innovations and Manufacturing (AIM) Act's objectives focused on the phase down and management of Hydrofluorocarbons (HFCs) and their substitutes while facilitating the transition to next generation technologies. Specifically, RTK Base provides for the safe testing, capture, storing, recovery, reclamation, disposal and substitutions of regulated refrigerants in ground based military equipment by trained individuals. Section 103 of AIM regarding HFCs further defines its relationship to the Clean Air Act. RTK Base - Army Acquisition Objective (AAO) is 3374. The Forward Repair System (FRS) is a highly Mobile Maintenance Shop (MMS) mounted to a flat rack transported by a standard Palletized Load System (PLS). The FRS provides Organizational and Direct Support Level Maintenance and Repair of Combat Systems in the Forward Battle Area. The FRS's capabilities include: 5.5 ton capacity crane for lifting engines/power packs and other major assemblies; oxyacetylene, pneumatic power and industrial quality hand tools; a 175-PSI air compressor; and a 30KW power source to provide power for the crane, electric power tools, and on-board ancillary equipment. The FRS AAO is 2,197.
Justification
Justification — Mobile Maintenance Equipment Systems
The Mobile Maintenance Equipment Systems are critical maintenance multipliers for combat equipment that mobilizes mechanics and maintenance equipment to repair damaged light, medium, and heavy Combat and Combat Support systems in the Brigade Combat Teams (BCTs) and Combat Aviation Brigades (CABs) as close to the front lines as is safely possible. The MMES significantly increases the capability of forward maintenance units to conduct necessary battlefield repairs supporting Soldier Lethality, NGCV and LRPF, as well as, addressing GAPs 10 and 17. With the MMES, systems and Soldiers do not have to wait for recovery vehicles to arrive and remove the system from the battlefield, thus reducing risk to the soldiers and equipment. FY 2026 Base funding procures the following: Metal Working and Machining Shop Set (MWMSS): FY 2026 Base procurement dollars in the amount of $6.075 million will fund 5 MWMSS Type I Systems and 2 MWMSS Type II Systems and program support costs. The MWMSS provides commanders real-time, on-demand fabrication and repairs to equipment, components, 3D printing capabilities at the unit level, and parts by fabricating, cutting, welding, and machining. ---------- Fire Suppression Refill System (FSRS): FY 2026 Base procurement dollars in the amount of $9.769 million will fund 25 FSRS, all required support equipment, program support, data, transportation, fielding, and training costs to support Base requirements. ---------- Armament Repair Shop Set (ARSS): FY 2026 Base procurement dollars in the amount of $18.272 million supports the procurement of 32 ARSS, all required support equipment, program support, data, transportation, fielding, and training costs to support Base requirements. ---------- Next Generation Shop Equipment, Contact Maintenance (NG SECM): FY 2026 Base procurement dollars in the amount $8.303 million will fund 28 NG SECM Shelters, integration, transportation, fielding and all program support costs. ---------- Next Generation Shop Equipment Welding Trailer (NG SEW): FY 2026 Base procurement dollars in the amount of $11.310 million supports the procurement of 50 NG SEW, all required support equipment, program support, data, transportation, fielding, and training costs to support Base requirements. ---------- Refrigeration Tool Kit (RTK) Base: FY 2026 Base procurement dollars in the amount of $9.582 million supports the procurement of 272 RTK Base kits, program support, transportation, and fielding costs to support Base requirements. A Base quantity of 272 more accurately portrays system costs than the P40 quantity of 271 indicated in the table. In accordance with section 1815 of the FY 2008 National Defense Authorization Act (P.L. 110 - 181), this item is necessary for use by the active and reserve components of the Armed Forces for homeland defense missions, domestic emergency responses, and providing military support to civil authorities.
Budget Line Items(workbook-cited)
Exhibit P-1
| Account | Org | Type | Amount |
|---|---|---|---|
| Other Procurement, Army | A | FY24 Actuals | $137.3M |
| Other Procurement, Army | A | FY25 Enacted | $126.3M |
| Other Procurement, Army | A | FY26 Disc. Request | $63.3M |
| Other Procurement, Army | A | FY26 Total | $63.3M |
Exhibit P-1R
| Account | Org | Type | Amount |
|---|---|---|---|
| Other Procurement, Army | A | FY24 Actuals | $74.2M |
| Other Procurement, Army | A | FY25 Enacted | $70.1M |
| Other Procurement, Army | A | FY 2026 request | $35.8M |
Budget Details(R-2/P-40 facts)
| Project | All Prior Years | FY24 Actuals | FY25 Total | FY26 Base | FY26 Request |
|---|---|---|---|---|---|
| Program Element | $1.67B | $137.3M | $126.3M | $63.3M | $63.3M |
No follow-the-dollar view — this program's awards haven't been crosswalked at high confidence (flows cover 17 of 1741 programs). why coverage is partial? →
Awards
No awards are linked to this program element at high confidence — the budget→award crosswalk only asserts links it can defend, and this line has none yet.
Lobbying Mentions
No Senate LDA lobbying filing in the tracked data mentions this program element by code or alias.
No research dossier for this program — dossiers cover 50 of 1741 programs, the largest fully J-book-detailed lines by FY2026 requested dollars. why no dossier here? →