Opportunity

SAM #N3220526Q0089

U.S. Navy Procurement of Sea Chest Kits for USNS YUMA (EPF Class)

Buyer

MSC Norfolk

Posted

July 23, 2026

Respond By

August 07, 2026

Identifier

N3220526Q0089

NAICS

332420, 336611

The U.S. Navy's Military Sealift Command (MSC) is seeking the manufacture and delivery of sea chest kits for the USNS YUMA, an EPF class vessel. - Government Buyer: - U.S. Navy, Military Sealift Command (MSC), Program Management Centralized and Support Staff Norfolk - OEMs and Vendors: - Bayou Metal Supply, LLC (sole source, proprietary rights to drawings, recommended supplier) - Products/Services Requested: - Sea Chest Kits (6 total), manufactured from domestic 5086-H116 alloy plate and seamless 5086 pipe, fully welded by ABS certified welders and inspected by ABS - Each kit includes one sea chest basket made of 316 stainless steel - Main bottom flanges (10 or 12 inch) installed (total of 60 flanges) - Horizontal nozzles with ANSI flanges (6 units), shipped loose, matching existing configurations - 10" EPF Sea Chest (Part Number 954023083D885): 2 units - 12" EPF Sea Chest (Part Number 954023083D886): 4 units - Unique/Notable Requirements: - All sea chests must meet ABS (American Bureau of Shipping) certification requirements - Material certifications required with shipment - DoD unique identification required per DFARS 252.211-7003 - Sole source justification due to proprietary design, standardization, and compatibility - Inspection and acceptance at Norfolk, VA; delivery to MSC Warehouse Norfolk - Delivery required on or before specified date - Highlighted OEM: - Bayou Metal Supply, LLC is the sole source due to proprietary rights and ABS certification compliance

Description

SEE ATTACHED SOLICITATION AND OTHER DOCUMENTATION

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