This Combined Synopsis/Solicitation opportunity from Department Of Homeland Security was posted on February 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Cylinder kit replacement

Closed

52000PR260003519Federal

Submission Closed03/03/2026, 02:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 336611

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DIBBS

Supply of Marine Scuttles (NSN 2040-01-353-2285)This subcontract involves the manufacture or procurement of marine scuttle hardware under NSN 2040013532285 for the DLA Weapons Support Fluid Handling Division. The contractor is responsible for ensuring all items are made from marine-grade materials and strictly adhere to MIL-STD-129 marking standards. Additionally, all shipments must be palletized and packaged according to RP001 DLA Packaging Requirements for Procurement before being delivered to the designated receiving point. The project falls under NAICS code 336611 and is managed by the Department of Defense. Performance of the contract is centered in New Cumberland, Pennsylvania. Interested parties must note the response deadline of November 9, 2026, to provide the necessary hardware to prime contractors supporting these DLA requirements.

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DEADLINE

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DEADLINE

TRAINING SET, FIRE FIGH

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DDSP NEW CUMBERLAND FACILITY

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Solicitation # SPE7M2-27-T-0463

Solicitation SPE7M2-27-T-0463 is a small business set-aside issued by the DLA Weapons Support Nuclear Reactor Program for the procurement of 13 units of Laminated Conducto, identified by NSN 6145-01-524-6075. The requirement is classified under NAICS code 336611. Key delivery milestones include a need ship date of April 26, 2027, and an original required delivery date of January 5, 2028, with a delivery lead time of 167 days after receipt of order. Shipping is designated as FOB Origin, with the destination for both inspection and acceptance being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, specifically referencing RA001, RC001, RP001, and RQ011. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, while palletization must follow RP001. A critical environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except for specific functional exceptions. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. The solicitation incorporates various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.

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Solicitation # SPE8E9-27-T-0349

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DEADLINE

Manufacture of Segment #7 Stern (NSN 3HD 1940-01-676-6351)This subcontract involves the manufacture of one Segment #7 Stern (NSN 3HD 1940-01-676-6351) for prime contractors supporting Navsup Weapon Systems Support Mech projects under the Department of Defense. The selected provider must fabricate components according to Cage Code reference numbers 66618 43175 FN 1 and 66618 43175-001, ensuring all physical identification marking adheres to MIL-STD-130, REV N and packaging meets MIL-STD-2073 standards. To be eligible, the contractor must possess OEM authorization and demonstrate the ability to pass a Government Source Inspection. The final deliverable is one completed, marked, and packaged stern segment. The response deadline for this opportunity is November 27, 2026.

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POSTED

DEADLINE

DRYDOCK: USCGC DILIGENCE DDL FY27

Solicitation # 70ZU0127DILIGENCEDDL

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DEADLINE

USCGC DOLPHIN FUEL TANK CLEANING

Solicitation # 52000QR270000488

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Solicitation # N6817127QN004

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DEADLINE

Solicitation # 70Z04027Q60718Y00

The U.S. Coast Guard Surface Forces Logistics Center is seeking quotes for a Firm Fixed Price Purchase Order under solicitation 70Z04027Q60718Y00 for various industrial piping and tubing materials. The requirement includes seven specific items: 4 inch stainless steel 304L seamless pipe, 4 inch rectangular aluminum tubing, 1 inch copper tubing, 2 inch seamless steel pipe, 10 inch carbon steel DOM tubing, 6 inch rectangular 6061-T6 aluminum tubing, and 8.625 inch seamless 321 stainless steel pipe. All items have a requested delivery date of May 17, 2027. This is a total small business set-aside under NAICS code 336611, and the award will be based on best value, considering the ability to provide the complete requirement, adherence to the timeframe, and price. Eligible vendors must have an active SAM.gov registration and submit quotes that include all delivery and freight charges, as shipping is required FOB Destination. Deliveries must be made to the U.S. Coast Guard Yard Baltimore Facilities Management in Maryland, adhering to MIL-STD-2073-1E for packaging and MIL-STD-129R for marking and barcoding. Payments are NET 30 and must be processed through the IPP.gov portal. The solicitation is governed by FAR Part 12 for commercial products and services, including specific clauses regarding telecommunications and video surveillance prohibitions and DEI discrimination.

POSTED

DEADLINE

3389 Large Class Hopper Dredge (LCHD-ESS)

Solicitation # W912BU26RA031

Solicitation W912BU26RA031 is a request for proposals for the design, construction, testing, and delivery of one Large Class Hopper Dredge (LCHD-ESS) to replace the aging Dredge ESSAYONS for the U.S. Army Corps of Engineers, Portland District. The vessel will support missions across Washington, Oregon, California, Alaska, and Hawaii. Key technical specifications include a 6,500 cubic yard hopper capacity, diesel-electric power, azimuthing thruster propulsion, and a loaded draft of 26 feet or less. The vessel must be Jones Act compliant, meet PANAMAX beam requirements, and adhere to ABS classing. Delivery is FOB destination at U.S. Moorings in Portland, Oregon, with a total period of performance of 1,675 calendar days divided into four phases: Planning and Scheduling, Engineering, Construct and Test, and Sea Trials and Delivery. The government will award a fixed-price commercial supply contract with economic price adjustment based on best overall value. Evaluation factors include Technical Approach, Past Performance, Small Business Participation, and Price, with the combined non-price factors weighted approximately equal to price. Proposals must be submitted electronically via the PIEE Solicitation Module by April 15, 2027. Requirements include a bid guarantee, as well as performance and payment bonds equal to 5% of the original contract price. Additionally, the contractor must maintain CMMC Level 2 (Self) cybersecurity status for systems processing federal contract information. To encourage competition, the government has included a stipend provision of up to $1.5 million for eligible unsuccessful offerors.

W2SD Endist Philadelphia

POSTED

about 12 hours ago

DEADLINE

in 6 months

AI Contract Overview

This contract involves the overhaul and repair of a US Coast Guard Series 60 Starboard engine installed on a 45-foot Response Boat Medium, hull number 45652. The engine, identified by serial number 06R1045765 and NSN 2815-01-590-7303, will be removed from the vessel and sent to an MTU Authorized Service Center for repair. The scope includes a detailed series of maintenance tasks, such as draining fluids, disassembling key engine components, cleaning, replacing cylinder liners with new connecting rods and bearings, reassembling with new gaskets and bearings, and performing adjustments and torque specifications as outlined by MTU standards. Following the repairs, the engine must undergo a mandatory one-hour dynamometer test, including a full power run for at least 30 minutes, to ensure operational integrity before being prepared for return shipment and reinstallation. All labor and consumable parts must be provided by an MTU-certified commercial diesel technician, and only genuine MTU OEM parts are allowed to maintain warranty validity. The contract strictly prohibits subcontracting, mandating that all work be performed by certified staff at an authorized MTU service center to uphold quality, performance, and safety standards. The repair and testing process must adhere fully to MTU specifications to avoid voiding the engine's warranty. The contract is set as a Total Small Business Set-Aside under NAICS code 336611 and is managed by the Department of Homeland Security’s SFLC Procurement Branch in Baltimore, Maryland, with performance taking place in San Pedro, California. The deadline for responses is March 3, 2026.

General Info

Overhaul and repair of Coast Guard engine by MTU-certified technicians at authorized service center.

Agency

Department Of Homeland Security → Sflc Procurement Branch 3(00040)

NAICS

336611 - Ship Building and Repairing

Place of Performance

San Pedro, CA, 90731, USA

Set-Aside

SBA

Documents

RFQ 52000PR260003519 for MTU Series 60 Engine Repair

rfq

High

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedFeb 19

Combined Synopsis

Response DeadlineMar 3

Deadline has passed

Submission Closed

03/03/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Homeland Security → Sflc Procurement Branch 3(00040)

Contacts1 person available

OfficeBALTIMORE, MD, 21226, USA

Organization / AgencyDepartment Of Homeland Security → Sflc Procurement Branch 3(00040)

Office AddressBALTIMORE, MD, 21226, USA

Contacts

Joshua Richardson

contact@example.gov

Full Description

REQUIREMENTS:

(1each) Series 60 MTU STBD Engine, NSN: 2815-01-590-7303 S/N: 06R1045765

DESCRIPTION:

A commercial diesel technician experienced in the overhaul and repair of the USCG Series 60 engines used on the 45’ Response Boat Medium Lifeboat shall provide labor and consumable parts to perform the repair of the Starboard engine for hull# 45652. The technician shall provide the required credentials to access the US Government facility at:

REQUIREMENTS: This requirement is for the excessive oil leak repair of a USCG Series 60 Starboard Engine installed on the 45’ Response Boat Medium. The USCG shall remove the engine from the vessel and ship it to an MTU Authorized Service Center for repair. Upon completion of the repair, the USCG will ship the engine back to the Unit for re-installation on hull# 45652.

All maintenance, repair, and overhaul services performed on the MTU S60 engine must be executed exclusively by MTU-certified technicians.

This policy is mandatory to ensure the highest standards of quality, performance, and reliability as intended by the manufacturer.

To uphold warranty conditions and ensure engine longevity, the following terms are non-negotiable:

No Subcontracting: The engagement of any third-party or subcontracting entities for any portion of the work is strictly prohibited. The authorized MTU service provider is responsible for all work performed by its direct, certified staff.

Certified Technicians Only: All technicians must have completed extensive, official MTU training and be certified to perform work on the specified engine series.

Genuine Parts: Only genuine MTU Original Equipment Manufacturer (OEM) parts and consumables are to be used for any service or repair.

The use of non-genuine parts or service by unauthorized providers may void the engine's warranty.

Authorized Service Centers: All service must be conducted through an officially authorized MTU service outlet to guarantee adherence to factory-specified procedures and to maintain the validity of any existing warranties.

Dynamometer Testing: After completion of repairs, the engine shall be tested on a dynamometer owned and operated by the MTU Authorized Service Center. The duration of the testing shall be 1 hour with a full power pull at a minimum of 30 minutes.

Failure to comply with these requirements may result in the voiding of the engine's warranty and could compromise the operational integrity and safety of the equipment.

SCOPE OF WORK:

Series 60 Engine technician to provide labor and consumable parts for the following repair on the USCG Starboard Series 60 engine:

Drain the coolant from the engine.
Remove Heat Exchanger
Remove the valve cover and gasket.
Remove ECM.
Remove Exhaust Manifold and Exhaust Riser.
Remove Rocker Arm assembly
Remove Camshaft
Remove Injectors from Cylinder Head.
Remove Cylinder Head.
Drain Oil from Sump.
Remove Oil Pan.
Remove Oil Pump.
Remove Cylinder Liner Kits.
Thoroughly clean area of all debris.
Install New Cylinder Liner Kits with New Connecting Rods and Bearings.
Install Oil Pump.
Reinstall Oil Pan with new gasket.
Install Cylinder Head and Torque to MTU Specifications.
Re-install camshaft with new bearing.
Re-install rocker arm assemblies
Adjust Cylinder Head exhaust valves and injector timing IAW MTU requirements.
Reinstall Heat exchanger
Re-install all exhaust components
Re-install valve cover and gasket.
Add all required fluids for operating the engine.
Install engine on the dynamometer testing stand. Start Engine and check for leaks, vibrations, and proper operation.
After engine is up to operating temperatures perform the engine break IAW MTU specifications.
After completion of break-in perform complete dynamometer engine run operating the engine at full power for a minimum of 30 minutes.
After the successful dyno test, remove engine from the dyno test stand and reinstall the marine gear onto the engine. Torque all required hardware.
Perform touch up painting to all surfaces affected by the repair of the engine.
Re-install engine back into shipping container and secure with provided hardware.
Contact USCG to arrange shipping of the engine back to the USCG designated Unit.