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This Subcontract opportunity from Department Of Transportation was posted on July 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Unable to Identify Subcontract Opportunities

Closed

Federal

Submission Closed07/22/2026, 02:00:00 PM EDT

Contract Overview

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

AI Contract Overview

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Due to an authentication failure, the prime contract details cannot be accessed, preventing any identification or decomposition of subcontract opportunities. The solicitation is listed under the title "Unable to Identify Subcontract Opportunities" with a posted date of July 9, 2026, and a response deadline of July 22, 2026. It is categorized as a subcontract opportunity with no set-aside type specified and no NAICS code assigned. The contracting entity is the 6923G5 Great Lakes St Lawrence Swy Development Corporation, operating under the Department of Transportation, with the place of performance located in Massena, New York, zip code 13662. No point of contact information is provided, and the official listing can be viewed through the SAM.gov workspace link.

General Info

Authentication failure blocks subcontract identification; solicitation posted July 9, 2026, response due July 22, 2026, Massena, NY.

Agency

Department Of Transportation → 6923G5 Great Lakes St Lawrence Swy Development Corporation

NAICS

N/A

Place of Performance

Massena, NY, 13662, USA

Set-Aside

NONE

Documents

This scope was carved out of 6923G526Q0072.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

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Ice Buoy Lanterns

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Timeline

PhaseClosed

PostedJul 9

subcontract

Response DeadlineJul 22

Deadline has passed

Submission Closed

07/22/2026, 02:00:00 PM EDT

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Organization & Contact Information

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AgencyDepartment Of Transportation → 6923G5 Great Lakes St Lawrence Swy Development Corporation

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Transportation → 6923G5 Great Lakes St Lawrence Swy Development Corporation

Office AddressN/A

ContactsNo contact information available

Full Description

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Due to authentication failure (401 Unauthorized), the prime contract details are inaccessible. No subcontract opportunities can be identified or decomposed at this time.

More opportunities from Department Of Transportation → 6923G5 Great Lakes St Lawrence Swy Development Corporation

Same awarding agency

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The Great Lakes St. Lawrence Seaway Development Corporation intends to award a firm fixed-price, sole source contract to Compass Minerals Americas for the procurement of 550 tons of bulk rock salt for the 2026/2027 winter season. The anticipated cost for this requirement is 46,000 dollars under NAICS code 325998. The contract will support the facility located in Massena, New York. This award is being made on a sole source basis because Compass Minerals Americas possesses exclusive access to essential local staging infrastructure in St. Lawrence County. This localized access is critical for executing the rapid-response replenishment deliveries necessary to maintain safety, as the government has limited on-site storage capacity. This notice serves as an intent to award and is not a request for competitive proposals or quotes.

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On-Site Reinstallation and Commissioning SupportThe contract provides for on-site technical support to reinstall, align, and commission rebuilt gearboxes into existing lock infrastructure located at Massena, NY, as part of broader maintenance and modernization efforts. This work is critical to ensuring the operational integrity and efficiency of the lock system, requiring specialized expertise in mechanical reassembly, precision alignment, and system commissioning under field conditions. The contract is classified as a subcontract under NAICS code 238990, indicating it falls within other specialty trade contracting services, and is being managed by the Department of Transportation under the Great Lakes St Lawrence Survey Development Corporation. Performance of the work is directed to a place of performance in New Castle, PA, with a ZIP code of 19720, suggesting administrative or logistical coordination is centered there even though the physical work occurs at the Massena site. The contract was posted on May 12, 2026, and does not include specific solicitation numbers or set-aside designations, implying it was issued outside a formal federal procurement process, likely through direct negotiation or as part of a larger prime contract. Despite the lack of detailed contact information, the scope clearly demands highly skilled technicians with proven experience in heavy industrial machinery and lock system infrastructure, supporting long-term asset reliability and operational continuity in a key inland waterway facility.

All Other Specialty Trade Contractors

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Specialized Packaging and Transport of Rebuilt GearboxesThe contract entails the specialized design, execution, and delivery of secure packaging, preservation, and transport solutions for rebuilt gearboxes to ensure they arrive at their destination in Massena, NY, free from damage, misalignment, or corrosion. The work requires strict adherence to protective standards throughout the entire logistics chain, including material selection, environmental controls, and handling procedures tailored to the sensitivity of the gearboxes. All packaging must be engineered to withstand transit stresses while maintaining precise component alignment and preventing exposure to humidity, contaminants, or shock that could compromise functionality. The contract is classified under NAICS code 484220, indicating a focus on freight transportation by truck, and is structured as a subcontract tied to the Department of Transportation under the 6923G5 Great Lakes St Lawrence Swy Development Corporation. Performance is required to originate from New Castle, PA, with a ZIP code of 19720, and the work must be completed in alignment with federal and industry-specific logistical specifications. The posting date of May 12, 2026, signals a forward-looking procurement timeline, suggesting advanced planning for future shipments, and underscores the need for vendors to demonstrate proven capabilities in handling high-value, precision machinery under stringent environmental and mechanical safeguards.

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Gearbox Testing and Performance ValidationThe contract titled Gearbox Testing and Performance Validation requires comprehensive post-rebuild performance evaluation of gearboxes through load, vibration, thermal, and operational testing to verify reliability and conformity to original system specifications. The work focuses on validating that rebuilt components meet or exceed the design thresholds under real-world operational conditions, ensuring long-term durability and safety within the intended application environment. All testing must be executed in alignment with established engineering standards and documented comprehensively to demonstrate compliance. This subcontract is associated with the NAICS code 541380, indicating engineering services, and is managed by the Department of Transportation under the 6923G5 Great Lakes St Lawrence Swy Development Corporation. Performance is to be delivered at a designated location in New Castle, Pennsylvania, with a zip code of 19720. The contract was posted on May 12, 2026, and while no solicitation number or set-aside details are provided, it remains a subcontract under federal procurement processes with strict expectations for technical accuracy and verification.

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Precision Machining and Component FabricationThe contract entails the precision fabrication of replacement gearbox components including gears, shafts, and housings, demanding high-accuracy CNC machining to meet stringent dimensional tolerances and performance standards. All components must be manufactured using certified materials with full traceability and documentation to ensure compliance with aerospace or industrial mechanical specifications, emphasizing quality control and material integrity throughout the production process. The work is scoped under a subcontract arrangement and falls under the NAICS code 332999 for other fabricated metal product manufacturing. Performance of the contract is required at a location in New Castle, Pennsylvania, with a zip code of 19720, and the entity responsible for awarding the contract is the Department of Transportation under the 6923G5 Great Lakes St Lawrence Swy Development Corporation. Although the solicitation number and point of contact are not provided, the posting date indicates the opportunity was made available in May 2026, and all submissions must align with the technical and regulatory requirements for critical mechanical components used in transportation infrastructure systems.

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Miter Gate Gearbox Rebuild and ReassemblyThe contract entails the complete disassembly, inspection, refurbishment, and reassembly of two miter gate drive gearboxes to meet original equipment manufacturer specifications, ensuring seamless compatibility with the existing lock infrastructure. All work must be performed with precision to restore full operational functionality, adhering strictly to OEM standards for performance, durability, and safety. The project demands specialized expertise in heavy mechanical systems and requires thorough documentation of each step to verify compliance and traceability throughout the refurbishment process. The work is to be performed at a designated location in New Castle, Pennsylvania, with a zip code of 19720, and falls under the NAICS code 333612 for other commercial and service industry machinery manufacturing. The contract is identified as a subcontract under the Department of Transportation, administered by the Great Lakes St. Lawrence Seaway Development Corporation. The solicitation was posted on May 12, 2026, and all deliverables must align with the technical and logistical requirements of the lock system to ensure uninterrupted waterway operations.

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