This Subcontract opportunity from Department Of Defense was posted on July 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Hydraulic Cylinder Assembly and Testing

Closed

Federal

Contract Overview

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

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NAICS: 333999

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Solicitation # 232971

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Linear Actuating Cylinder Assembly SupplyThis subcontract, issued by the Department of Defense under the DLA Weapons Support Land Supplier Opns Vehicle Spt, requires the manufacture or sourcing of two Linear Actuating Cylinder Assemblies. The selected provider must ensure all units are produced according to strict technical specifications and adhere to MIL-STD-2073-1E and RP001 packaging requirements, as well as MIL-STD-129 marking standards. The final deliverables must be transported to the designated destination point by July 2027. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 333999, with the place of performance located in San Diego, California. Interested parties had until November 16, 2026, to respond to the solicitation posted on November 6, 2026.

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Damper Assembly, Heater ManufacturingThis subcontract involves the manufacture and supply of 50 Damper Assembly, Heater units under NSN 2540015356185 for prime contractors supporting DLA supply contracts. The scope of work includes the fabrication of damper assemblies and heater units utilizing industrial heating elements and damper mechanisms that strictly adhere to established technical specifications. Performance will take place in Tracy, California, under the oversight of the Department of Defense agency DLA Weapons Support Land Supplier Opns Engines. The contractor must ensure full compliance with the Buy American Act, the Balance of Payments Program, and NIST SP 800-171 cybersecurity standards. This requirement falls under NAICS code 333999. Interested parties should note the response deadline of November 16, 2026, for this specific procurement action.

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Fluid Filter Element SupplyThis subcontract, managed by the Department of Defense under the DLA Weapons Support Maritime Supply Chain, requires the provision of 13 fluid filter elements matching Part Number 0255028. The contractor is responsible for manufacturing or sourcing these parts, ensuring they are packaged according to MIL-STD-2073-1E standards and delivered FOB Origin. Performance for this contract is based in New Cumberland. A critical technical requirement stipulates that additive manufacturing cannot be used to produce these parts without explicit approval from the Engineering Support Activity and the contracting officer. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026, falling under NAICS code 333999.

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POSTED

3 days ago

DEADLINE

in 7 days

AI Contract Overview

The contract entails the final assembly and rigorous testing of a hydraulic cylinder, integrating precisely machined components and externally sourced parts to produce a fully operational unit. Key tasks include the proper installation of the piston rod, application of critical seals to prevent fluid leakage, and comprehensive pressure testing under simulated operational conditions to verify structural integrity and reliable performance. All work must meet stringent quality standards to ensure the cylinder functions safely and effectively in its intended environment, with no tolerance for failure during end-use. This subcontract is issued under the Department of Defense through the Defense Logistics Agency, classified under NAICS code 333999 for other miscellaneous manufacturing, and is positioned for performance without a specified geographic restriction. The solicitation was posted in July 2026 with no set-aside provisions, indicating it is open to all qualified contractors. The work is essential to supporting defense-related systems, requiring adherence to exacting technical specifications and documented proof of successful pressure testing to validate operational readiness.

General Info

Final assembly and pressure testing of hydraulic cylinders for defense use, meeting strict quality standards.

Agency

Department Of Defense → Defense Logistics Agency

NAICS

333999 - All Other Miscellaneous General Purpose Machinery Manufacturing

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of SPE7L3-26-T-5641.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CYLINDER ASSEMBLY, A

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 13

subcontract

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Organization & Contact Information

AgencyDepartment Of Defense → Defense Logistics Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Defense Logistics Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Final integration of machined and purchased parts into a functional hydraulic cylinder, including sealing, piston rod installation, and pressure testing to ensure operational reliability.