This Government Contract opportunity from Department Of Defense was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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CO2 Scrubber Maintenance for Submarines

Closed

Federal

Submission Closed07/14/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 336611

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POSTED

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TSV4 NARR MESSING AND MODERNIZATION

Solicitation # N0018927QL008

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POSTED

DEADLINE

BIG BLUE 3 MAC - N64498-26-Q-5284

Solicitation # N6449826Q5284

The BIG BLUE 3 MAC solicitation, identified by number N6449826Q5284, is issued by the Department of Defense through the Naval Surface Warfare Center Philadelphia Division. This procurement falls under NAICS code 336611, indicating a focus on the manufacture of boat and marine vessel engines. The opportunity was posted on October 27, 2026, with a response deadline set for November 2, 2026. The contracting office is located in Philadelphia, Pennsylvania. Interested parties may coordinate with the primary point of contact, Anthony Ricciardi, for further inquiries. Detailed specifications and submission requirements can be accessed via the provided government portals.

Nswc Philadelphia Division

POSTED

about 22 hours ago

DEADLINE

in 5 days

AI Contract Overview

The contract involves the removal, re-installation, and operational testing of CO2 scrubbers on Los Angeles-class submarines, with an emphasis on system maintenance and performance verification to ensure continued safe and effective submarine operations. All work must meet strict naval standards for functionality, reliability, and safety, with performance verification required to confirm the scrubbers are operating within optimal parameters after re-installation. The contract is a subcontract issued by the Pearl Harbor Naval Shipyard IMF under the Department of Defense, with performance localized at JBPHH, 96860. The North American Industry Classification System code 336611 identifies it as related to ship and boat building and repairing. The solicitation was posted on July 8, 2026, with a response deadline of July 14, 2026, at 7:00 PM local time. No set-aside type is specified, and the contract does not indicate a specific point of contact or additional location details beyond the primary work site.

General Info

Remove, reinstall, and test CO2 scrubbers on Los Angeles-class subs at JBPHH per naval standards.

Agency

Department Of Defense → Pearl Harbor Naval Shipyard IMF

NAICS

336611 - Ship Building and Repairing

Place of Performance

JBPHH, HI, 96860, USA

Set-Aside

NONE

Documents

This scope was carved out of N32253-26-X-XXXX.

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

View the prime solicitation

US Navy LA Class Submarine Scrubbers & Burners Repair

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Timeline

PhaseClosed

PostedJul 8

subcontract

Response DeadlineJul 14

Deadline has passed

Submission Closed

07/14/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

Office AddressN/A

ContactsNo contact information available

Full Description

Removal, re-installation, and operational testing of CO2 scrubbers on Los Angeles-class submarines, including system maintenance and performance verification.