Opportunity

SAM #N4523A26R1001

Maintenance, Repair, and Preservation of Caisson 4-5 Spare for Puget Sound Naval Shipyard

Buyer

Puget Sound Naval Shipyard

Posted

July 10, 2026

Respond By

August 14, 2026

Identifier

N4523A26R1001

NAICS

488390, 336611

This opportunity is for maintenance, repair, and preservation of a Caisson 4-5 Spare at the Puget Sound Naval Shipyard and Intermediate Maintenance Facility (PSNS and IMF), under the Department of Defense and Department of the Navy. - Government Buyer: - Department of Defense, Department of the Navy, Puget Sound Naval Shipyard and Intermediate Maintenance Facility (PSNS and IMF) - Products/Services Requested: - Maintenance, repair, and preservation services for one (1) Caisson 4-5 Spare - Scope includes: - Delivery coordination and asset handling - Cleaning, base metal and structural repairs - Replacement of seals, deck hatches, valves, dewatering pumps, grease lines, steady bearings, actuator stands, actuators, valve-stem extension shafts - Inspections (ultrasonic and visual) - Cleaning and pumping of tanks - Installation of a new mimic board - Alarm system testing - Ventilation cleaning - Removal and reinstallation of rubber fendering - Preservation of hull and decks - Replacement of zinc anodes - Operational testing and undocking - Unique/Notable Requirements: - Contractor facility must be located within the Puget Sound, WA region (from Olympia, WA to Bellingham, WA) - Facility must be capable of accommodating the caisson's specified dimensions and steel hull - Coordination with government representatives for delivery and return - No specific OEMs, vendors, or part numbers are mentioned in the notice.

Description

The Regional Maintenance Center at Puget Sound Naval Shipyard and Intermediate Maintenance Facility (PSNS and IMF), Bremerton, Washington intends to award a stand-alone Firm-Fixed-Price contract to accomplish maintenance, repair and preservation of one (1) Caisson 4-5 Spare.

The Caisson 4-5 Spare characteristics are length: 147FT 5IN, width: 27FT, height: 53FT 11IN, full displacement: 1,565 L TONS, light load: 884 L TONS, maximum draft: 25FT 11IN and hull material: steel.

The Contractors facility must possess the capability of one (1) Caisson with the dimensions as stated above. To facilitate proper government oversight, the facility shall be located in the Puget Sound, WA region. For this procurement, the Puget Sound, WA region is defined as the West Coast of the continental US, starting from Olympia, WA and extending northward to Bellingham, WA.

Scope Overview: Coordinate with the Contracting Officer, via the Contracting Officers Representative (COR) to deliver the Asset to the Contractors facility. Upon docking Asset, wash and clean Asset: Perform various base metal and structural repairs, Replace the port rubber seal and perform required inspections and maintenance of starboard seal. Conduct ultrasonic and visual inspections of the hull, weather deck, tanks, piping and operations deck. Clean and pump tanks. Maintain/replace deck hatches. Install new mimic board. Test alarm systems. Clean ventilation. Replace all valves. Replace dewatering pumps. Replace grease lines and steady bearings. Replace actuator stands. Replace actuators. Replace valve-stem extension shafts. Remove, clean and reinstall rubber fendering. Preserve hull, weather deck, weather deck handrails, tanks, piping and operations deck. Replace zinc anodes. Conduct operational testing. Undock the Asset. Arrange and coordinate the delivery of the Asset back to the Government with the Contracting Officer via the COR.

The vessel availability is scheduled to be 6 April 2027 to 7 October 2027.

This is full and open competition. All offerors must be registered with the System for Award Management (SAM) to receive award of Government contracts. Offerors are advised also that SAM representations and certifications can be completed electronically via the System for Award Management website at https://www.sam.gov. Additional Links:Department of Defense Procurement ToolboxPIEE Solicitation Module Link for N4523A26R1001Registration Instructions for the PIEE Solicitation ModuleWeb Based Training for the PIEE Solicitation Module

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