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MDE 8,000-Hour Maintenance (QL3)

Active

Federal

Response Deadline11/16/2026, 04:00:00 PM UTC

Contract Overview

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

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This subcontract involves performing specialized high-hour maintenance on Main Diesel Engines for U.S. Coast Guard vessel projects under the Department of Homeland Security. The primary objective is the execution of the 8,000-hour maintenance cycle, known as QL3, which requires the use of certified diesel technicians along with original equipment manufacturer parts and tooling to ensure full certification upon completion. The work is scheduled to be performed in Singapore under NAICS code 336611. Interested parties should note that the solicitation was posted on October 22, 2026, with a response deadline set for November 16, 2026.

General Info

Subcontract for USCG diesel engine QL3 maintenance in Singapore by November 16, 2026.

Agency

Department Of Homeland Security → CG-SEA-C21

NAICS

336611 - Ship Building and Repairing

Place of Performance

VA, SGP

Set-Aside

NONE

Documents

This scope was carved out of 70ZU0127PBPLJSCSJ.

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

View the prime solicitation

USCGC JOHN SCHEUERMAN (WPC 1146) and CLARENCE SUTPHIN JR. (WPC 1147) DD FY27

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Timeline

PostedOct 22

subcontract

Response DeadlineNov 16

Submission deadline

Response Deadline

11/16/2026, 04:00:00 PM UTCin 25 days

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Organization & Contact Information

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AgencyDepartment Of Homeland Security → CG-SEA-C21

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Homeland Security → CG-SEA-C21

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs specialized high-hour maintenance on Main Diesel Engines (MDE) for prime contractors on U.S. Coast Guard vessel projects. Executes the 8,000-hour maintenance cycle (QL3). Requires certified diesel technicians and OEM parts/tooling. Delivers completed 8,000-hour maintenance cycle and certification.

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