🇺🇸 959 Marine & Shipbuilding Contracts in the United States

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Marine & Shipbuilding Tenders

959 tenders found

Closes in 7d

25--SEAT,VEHICULAR

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 2540015593051 SEAT,VEHICULAR: Line 0001 Qty 1 UI EA Deliver To: By: 0112 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term…

Closes in 7d

53--SEAL,PLAIN

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5330010957655 SEAL,PLAIN: Line 0001 Qty 126 UI EA Deliver To: By: 0055 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term o…

Closes in 7d

30--CYLINDER,ACTUATING,

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 3040012687812 CYLINDER,ACTUATING,: Line 0001 Qty 3 UI EA Deliver To: By: 0185 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 7d

66--TEST SET,OPTICAL PO

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 6650014605837 TEST SET,OPTICAL PO: Line 0001 Qty 14 UI EA Deliver To: By: 0568 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 7d

53--SPRING,HELICAL,COMP

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5360012999316 SPRING,HELICAL,COMP: Line 0001 Qty 134 UI EA Deliver To: By: 0104 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

Closes in 7d

59--SOLENOID, ELECTRICAL

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5945219114562 SOLENOID, ELECTRICAL: Line 0001 Qty 62 UI EA Deliver To: By: 0106 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

Closes in 7d

53--SEAL,NONMETALLIC SP

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5330015679535 SEAL,NONMETALLIC SP: Line 0001 Qty 7 UI EA Deliver To: By: 0060 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 7d

10--BELT,PLATFORM

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 1095016766768 BELT,PLATFORM: Line 0001 Qty 182 UI EA Deliver To: By: 0021 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The ter…

Closes in 7d

61--CHARGER,BATTERY

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 6130014871154 CHARGER,BATTERY: Line 0001 Qty 16 UI EA Deliver To: By: 0048 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The te…

Closes in 7d

30--TENON,RLD,RAMP CONN

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 3040015839472 TENON,RLD,RAMP CONN: Line 0001 Qty 12 UI EA Deliver To: By: 0126 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

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Closes in 7d

25--LINING MATERIAL,FRI

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 2530016466243 LINING MATERIAL,FRI: Line 0001 Qty 140 UI EA Deliver To: By: 0042 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

Closes in 7d

53--CATCH,CLAMPING

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5340013540935 CATCH,CLAMPING: Line 0001 Qty 488 UI EA Deliver To: By: 0056 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The te…

Closes in 7d

25--COVER,FITTED,VEHICU

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 2540016967974 COVER,FITTED,VEHICU: Line 0001 Qty 45 UI EA Deliver To: By: 0100 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 7d

53--O-RING

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5331009840262 O-RING: Line 0001 Qty 324 UI EA Deliver To: By: 0098 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term of th…

Closes in 7d

53--CLIP,SPECIAL

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5340016190209 CLIP,SPECIAL: Line 0001 Qty 20 UI EA Deliver To: By: 0191 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term…

Closes in 7d

10--RACK,STORAGE,SMALL

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 1095015234303 RACK,STORAGE,SMALL: Line 0001 Qty 14 UI EA Deliver To: By: 0118 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 7d

53--DOOR,ACCESS,UTILITY

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5340016735733 DOOR,ACCESS,UTILITY: Line 0001 Qty 3 UI EA Deliver To: By: 0096 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 7d

25--INSULATION,THERMAL,

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 2540015508430 INSULATION,THERMAL,: Line 0001 Qty 15 UI EA Deliver To: By: 0123 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 7d

53--SEAL,PLAIN ENCASED

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5330014426497 SEAL,PLAIN ENCASED: Line 0001 Qty 16 UI EA Deliver To: By: 0049 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 7d

53--PACKING,PREFORMED

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME

Closes May 27, 2026

Proposed procurement for NSN 5330011722590 PACKING,PREFORMED: Line 0001 Qty 300 UI EA Deliver To: By: 0080 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

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Marine and shipbuilding procurement is a major component of US Department of Defense spending, with the Navy's shipbuilding account exceeding $30 billion annually. Contracts posted on SAM.gov range from $50,000 for vessel repair tasks to $15 billion for aircraft carrier and submarine construction programs at major shipyards including Huntington Ingalls Industries, General Dynamics NASSCO, and Bath Iron Works. Naval shipbuilding procurement follows DFARS and requires compliance with naval vessel rules, NAVSEA technical publications, and military specifications. Firms must hold facility security clearances, maintain ITAR compliance, and often meet Cybersecurity Maturity Model Certification (CMMC) requirements. The Navy's supplier base extends far beyond prime shipyards, with thousands of component manufacturers, system integrators, and marine service firms supporting the industrial base. Beyond Navy shipbuilding, the Coast Guard, NOAA, Army Corps of Engineers, and Military Sealift Command procure vessel construction, maintenance, and marine services. SBIR/STTR programs fund marine technology innovation, and the SBA mentor-protege program helps small firms enter the naval industrial base. Companies with expertise in marine propulsion, combat systems, autonomous vessels, and submarine technology find the strongest demand.

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