This Solicitation opportunity from Washington was posted on July 21, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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ST1 LRV Propulsion Equipment Upgrade

Awarded

RP 0081-25State & Local

Submission Closed11/25/2025, 10:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 336510

New

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Refurbished and Used Boxcars

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The U.S. Department of Transportation, Volpe National Transportation Systems Center, is conducting market research via Request for Information RFI-DOT-VOLPE-2026-001 to identify the availability of refurbished and used 50-foot railway boxcars. These vehicles are required to safely transport ammunition and explosives in accordance with strict military safety regulations. The government is considering two options: refurbished cars with a minimum remaining life of 30 years per AAR standards, or used cars with all major systems, including brakes, couplers, and doors, fully functional. Technical requirements include a minimum load capacity of 70 tons, compliance with CFR Title 49 clearance limits, and registration in the AAR UMLER files. All work must be performed in an AAR qualified rail shop and adhere to specific painting and stenciling standards, including a yellow carbody, black underframe, and red United States Army stenciling. The contractor is responsible for all inspections and tests at their designated location, while final acceptance occurs at a CONUS U.S. Army rail base following an inspection for carrier damage. Interested respondents must submit a Statement of Capabilities, including their UEI number, CAGE code, and business size under NAICS 336510, to the designated points of contact by November 13, 2026, at 5:00 PM Eastern Time.

6913G6 Volpe National Transportation System Cntr

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DEADLINE

RRV Chassis Supply and IntegrationThis subcontract with the South Yorkshire Mayoral Combined Authority involves the supply and integration of base Road-Rail Vehicle chassis for prime contractors working on South Yorkshire Supertram projects. The scope of work requires the manufacture or modification of heavy-duty vehicle chassis to incorporate hydraulic deployment mechanisms and deployable rail-gear systems. The provider must ensure full structural integrity for rail operations and integrate the chassis with the OHLE superstructure in accordance with the Technical Compliance Method Statement. The contract specifically mandates the delivery of two rail-capable vehicle chassis. Interested parties should note that the response deadline is November 30, 2026, and the project falls under NAICS code 336510.

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POSTED

DEADLINE

C-25-040 Supply of Two (2) Road-Rail Vehicles (RRVs) for the South Yorkshire Supertram Network

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POSTED

DEADLINE

Railcar Fabrication & AssemblyThis subcontract for Railcar Fabrication and Assembly supports NSWC Crane strategic weapons transport projects under the Department of Defense. The scope of work involves the manufacture of physical flatcar structures for prime contractors, specifically focusing on the fabrication of railcar frames and decks. Utilizing industrial machining and heavy-duty welding, the contractor must ensure deliverables meet a maximum weight of 99,200 lbs and a gross rail load of 286,000 lbs. The final objective is the delivery of fully assembled and commissioned flat railcars that are approved for operation on U.S. rail networks. This opportunity falls under NAICS code 336510, with a response deadline set for November 25, 2026.

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N0016426RGW20-PROCUREMENT OF DESIGN AND PRODUCTION OF FLAT RAILCARS-PSC 2220- NAICS 336510

Solicitation # N0016426RGW20

Solicitation N0016426RGW20 is an IDIQ contract issued by the NSWC Crane Warfare Center for the design and production of NSWC AIM Flatcars. The project involves the development and manufacture of a maximum quantity of nine railcars that must be fully commissioned and approved for use by the AAR. Key technical specifications include a lightweight car requirement of 116,000 pounds, truck axle loads not exceeding 60,000 pounds per axle, and adherence to AAR-M1001 Section C, Part II. The scope also incorporates specific load securement standards from WS20972 and MIL-SPC-810, and utilizes the Trident II AIM Flatcar / SSE Interface Drawing 5681514. The period of performance is structured over five years from the date of award. Delivery is required for three Strategic Weapons Facility locations, with risk handled under FOB terms. Evaluation criteria include a comparative analysis of delivery pricing for the three shipping locations and an assessment of past performance on non-federal government contracts related to rail car design and manufacture. Following several amendments to update the Statement of Work, revise requirement documents, and provide answers to offeror questions, the final closing date for proposal receipt was extended to November 25, 2026, at 2:00 PM EST. The primary point of contact for this procurement is Steven Junkins.

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DEADLINE

Solicitation # SPE4A6-27-T-5596

Solicitation SPE4A6-27-T-5596 is a fixed-price requirement issued by the DLA Weapons Support ASC Commodities Division for the procurement of four acoustic couplers, identified by NSN 2240-01-722-0125. The contract specifies a delivery timeframe of 159 days after the order, with a need ship date of April 6, 2027, and an original required delivery date of December 25, 2027. Shipping is designated as FOB Origin, with the final destination being the DLA Distribution New Cumberland facility in Pennsylvania. This procurement is not a small business set-aside, though it utilizes the HUBZone price evaluation preference. Technical compliance is mandatory, with specific references to Northrop Grumman and Electric Boat part numbers. Quality assurance is governed by MIL-STD-1916 or ASQ H1331 sampling plans, and inspection and acceptance will occur at the destination per FAR 52.246-2. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with palletization following DLA requirement RP001. Offerors must comply with the Buy American Act, the Berry Amendment, and cybersecurity standards under DFARS 252.204-7012. Invoicing and payment are to be processed electronically via the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Ballast Hopper Conveyor Car Manufacturing and SupplyThis subcontract involves the manufacturing and supply of six Ballast Hopper Conveyor Cars for prime contractors working on MTA Long Island Rail Road projects. The scope of work includes the fabrication and assembly of the hopper cars, the integration of conveyor systems for ballast movement, and the use of industrial drive mechanisms and railway-grade steel in strict accordance with LIRR Specifications. The final deliverables consist of six fully operational units to be delivered to the MW Repair Shop located in St. Albans, New York. This procurement falls under NAICS code 336510, with a response deadline set for November 6, 2026.

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Purchase of Fourteen (14) Side Dump Cars

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Purchase of Six (6) Ballast Hopper Conveyor Cars

Solicitation # 2139805

The MTA Long Island Rail Road has issued an Invitation for Bid, solicitation number 2139805, for the one-time purchase of six Ballast Hopper Conveyor Cars. The procurement must be executed in accordance with LIRR Specifications, with the final delivery to be made to the MW Repair Shop located at 182-30 Liberty Avenue in St. Albans, Queens, New York. There are no known incumbents for this procurement. The solicitation was posted on October 15, 2026, and the response deadline is November 6, 2026, at 2:30 PM. All interested vendors must access the MTA Vendor Portal to obtain and submit solicitations. Daniel Sherwood, Contract Administrator within the Procurement and Logistics Department, serves as the primary point of contact for this action.

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DEADLINE

Passenger Railcar Wheelset Overhaul and Re-profilingThis subcontract involves the overhaul, repair, and rehabilitation of complete passenger railcar wheelsets for prime contractors working on Virginia Railway Express projects. The scope of work includes re-profiling wheelsets, replacing axles and wheels, and conducting rigorous inspection and testing. All services must be performed using wheel lathes and heavy-duty presses in strict accordance with AAR Wheel and Axle Manual, AAR Specifications M-101 and M-107, and APTA PR-M-S-012-99 to ensure the delivery of certified equipment. The project is categorized under NAICS code 336510 and will be performed in Alexandria. Interested parties should note that the response deadline is November 17, 2026. The primary objective is the delivery of fully rehabilitated and certified passenger railcar wheelsets that meet all specified industry safety and quality standards.

Virginia Railway Express

POSTED

DEADLINE

Railcar and Locomotive Wheel/Axle SupplyThis subcontract for the Virginia Railway Express involves the supply of new, certified forged steel axles and wheels for passenger railcars and locomotives. The selected provider will manufacture components that strictly adhere to AAR Specifications M-101 and M-107, ensuring all items are delivered FOB destination to prime contractors working on VRE rail projects. Key compliance requirements include the provision of detailed material certifications and strict adherence to Buy America regulations for any procurements exceeding 150,000 dollars. The opportunity is categorized under NAICS code 336510, with a response deadline set for November 17, 2026.

Virginia Railway Express

POSTED

14 days ago

DEADLINE

in 20 days

AI Contract Overview

Sound Transit is seeking proposals for the ST1 LRV Propulsion Equipment Upgrade, identified as solicitation RTA/RP 0081-25. The project requires a qualified firm to design, manufacture, and deliver upgraded propulsion equipment specifically for the Kinkisharyo light rail vehicle fleet, along with the necessary support services for said equipment. Interested parties must submit their proposals by the deadline of November 25, 2025, at 2:00 PM PT. This local government procurement effort is managed by Sound Transit in Washington and focuses on enhancing the operational capabilities of their light rail fleet through modernized propulsion systems.

General Info

Sound Transit seeks proposals for Kinkisharyo LRV propulsion upgrades by November 25, 2025.

Agency

Washington → Sound Transit

NAICS

336510 - Railroad Rolling Stock Manufacturing

Place of Performance

WA, USA

Set-Aside

NONE

Documents

RP 0081-25 - Intent to Award.pdf

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseAwarded

PostedJul 21

Solicitation

AwardedOct 28

Contract was awarded

Submission Closed

11/25/2025, 10:00:00 PM UTC

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Organization & Contact Information

AgencyWashington → Sound Transit

ContactsNo contacts available

OfficeN/A

Organization / AgencyWashington → Sound Transit

Office AddressN/A

ContactsNo contact information available

Full Description

Sound Transit ST1 LRV Propulsion Equipment Upgrade RP 0081-25 Closing Date: 11/25/2025 02:00:00 PM PT Detail: Sound Transit is requesting Proposals from firms to design, manufacture and deliver upgraded propulsion equipment on the Kinkisharyo light rail vehicle fleet, and related support to the propulsion equipment. PLEASE REFER TO THE ASSOCIATED DOCUMENT(S) FOR FURTHER DETAILS - THANK YOU.