This Solicitation opportunity from Department Of Homeland Security 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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USCGC POLAR STAR MAIN PROPULSION GENERATOR EXHAUST SYSTEM

Closed

70Z08526Q026573Federal

Submission Closed07/17/2026, 12:00:00 PM UTC

Contract Overview

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

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AI Contract Overview

The contract requires the fabrication and delivery of two 22-inch multi-ply exhaust expansion joints with liners for the USCGC POLAR STAR’s Main Propulsion Generator exhaust system, to be completed and delivered by July 31, 2026, to the vessel’s homeport in Seattle, Washington. The contractor must strictly adhere to the Government-furnished drawing and industry standards including ASTM F1120 and the Expansion Joint Manufacturers Association guidelines, using only new materials and ensuring all welds undergo Liquid Penetrant Examination, with a Pneumatic Leak Test permitted instead of hydrostatic testing to preserve internal dry insulation. Each assembly must be equipped with a permanent metallic data plate and a clearly visible directional flow arrow, and include shipping bars painted safety yellow to maintain the 20-inch face-to-face dimension during transit, with explicit instructions for post-installation removal. Quality control must fully comply with ASTM F1120, and each unit must be packaged to prevent damage, distortion, contamination, and corrosion through handling and shipment. The deliverables include the two fully tested and certified expansion joint assemblies along with a Certificate of Conformance for each, and all work must be performed under a total small business set-aside classification. Any deviation from specifications requires prior written Government approval, and discrepancies between the statement of work and referenced drawings must be flagged before proceeding. The solicitation is open under the ID 70Z08526Q026573 with a response deadline of July 17, 2026, and is managed by the Department of Homeland Security’s SFLC Procurement Branch 2 based in Alameda, California, with primary point of contact Donna O’Neal. The contract falls under NAICS code 336611 for ship and boat building, reflecting its specialized marine application.

General Info

Fabricate and deliver two 22-inch exhaust expansion joints to Seattle by July 31, 2026, per ASTM F1120 and government drawings.

Agency

Department Of Homeland Security → Sflc Procurement Branch 2(00085)View Agency

Contract Value

$20,412

NAICS

336611 - Ship Building and RepairingView NAICS

Place of Performance

Seattle, WA, 98134, USA

Set-Aside

SBA

Awardee

SOLIDUS FABRICATION AND DESIGN LLCView Profile

Award Issued Date

08/19/2026, 12:00:00 AM UTC

Documents

(1)

SOW.docx

DOCX

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 13

Solicitation

Response DeadlineJul 17

Deadline has passed

Submission Closed

07/17/2026, 12:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Homeland Security → Sflc Procurement Branch 2(00085)

Contacts2 people available

OfficeALAMEDA, CA, 94501, USA

Organization / Agency

Department Of Homeland Security → Sflc Procurement Branch 2(00085)

View Agency Profile

Office AddressALAMEDA, CA, 94501, USA

Contacts

DONNA O'NEAL

ULISES BALMACEDA

Full Description

Statement of Work (SOW)
-Fabrication and delivery of Exhaust Expansion Joints

1.0 Purpose
The purpose of this requirement is to procure the replacement exhaust expansion joint assemblies for the USCGC POLAR STAR Main Propulsion Generator exhaust system. This requirement is for fabrication and shipping only.

2.0 Scope
The contractor must furnish all labor, supervision, materials, equipment, tools, and incidentals necessary to fabricate and test the expansion joint assemblies identified in this SOW and in the referenced materials.

3.0 Required Quantities
The contractor must fabricate, test and deliver the following:

Quantity 2 - 22-inch expansion joints

Applicable Documents

CG Drawing - 22-inch Expansion Joint Drawing
STM F1120 (latest) – Standard Specification for Circular metallic Bellows Type Expansion Joints for Piping Applications
Standards of the Expansion Joint Manufacturers Association

5.0 Operating Conditions

Normal Operating Temp: 900° F
System Design Temp: 1200° F

6.0 General Requirements
The Contractor must fabricate the required flex assemblies in strict accordance with the applicable Government-furnished drawings and standards referenced. Any deviation must get written Government approval.

The Contractor must provide new materials only.

The Contractor must fabricate the assemblies in accordance with applicable Expansion Joint Manufacturers Association standards.

The Contractors’ quality control must conform to ASTM F1120. Bellows pressure welds shall undergo Liquid Penetrant (PT) Examination. Per the manufacturer's option allowed in ASTM F1120, a Pneumatic Leak Test may be substituted in lieu of the hydrostatic test to protect the dry internal insulation pack.

The Contractor must install a permanent metallic data plate, and a permanent directional flow arrow must be visible on the outside of the expansion joint per ASTM F1120 requirements.

The Contractor must install shipping bars to lock the assembly rigidly at the 20" face-to-face dimension during transport. Bars shall be painted a highly visible color (e.g., safety yellow) and clearly marked for their removal after installation is complete.

7.0 Technical Requirements for 22-Inch Expansion Joint
For the two 22-inch assemblies, the contractor must fabricate the assemblies in accordance with the referenced drawing package and referenced standards.

8.0 Packaging and Preservation
The contractor shall package each fabricated assembly to prevent damage, distortion, contamination, and corrosion during handling and shipment per ASTM F1120.

9.0 Deliverables
The contractor shall deliver the following:

Quantity 2 of 22-inch multi-ply flex assemblies with liner
Certificate of Conformance for each item

10.0 Delivery
Required delivery date: 31JUL26

Delivery address:
USCGC Polar Star
1519 Alaskan Way S
Seattle, WA 98134

Attention: LCDR Joshua Herring
Phone: 206-758-7682

11.0 Clarifications
If there is any discrepancy between this Statement of Work and the applicable drawing package, the contractor shall notify the Government and obtain clarification before proceeding.