🇺🇸 1,577 Marine & Shipbuilding Contracts in the United States

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Marine & Shipbuilding Tenders

1577 tenders found

10d left

59--ADAPTER,SWITCH ACTUATO

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

Closes Jul 14, 2026

Proposed procurement for NSN 5930009885058 ADAPTER,SWITCH ACTUATO: Line 0001 Qty 280 UI EA Deliver To: By: 0085 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract)…

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59--SWITCH,SENSITIVE

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

Closes Jul 14, 2026

Proposed procurement for NSN 5930015638478 SWITCH,SENSITIVE: Line 0001 Qty 76 UI EA Deliver To: By: 0053 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The t…

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59--CONNECTOR,PLUG,ELECTRI

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

Closes Jul 14, 2026

Proposed procurement for NSN 5935011588328 CONNECTOR,PLUG,ELECTRI: Line 0001 Qty 47 UI EA Deliver To: By: 0043 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract).…

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48--COCK,POPPET DRAIN

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

Closes Jul 14, 2026

Proposed procurement for NSN 4820007164001 COCK,POPPET DRAIN: Line 0001 Qty 34 UI EA Deliver To: By: 0194 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

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47--ELBOW,QUICK DISCONNECT

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

Closes Jul 14, 2026

Proposed procurement for NSN 4730015939316 ELBOW,QUICK DISCONNECT: Line 0001 Qty 16 UI EA Deliver To: By: 0060 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract).…

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16--MOUNTING PLATE AND

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

Closes Jul 14, 2026

Proposed procurement for NSN 1660008055835 MOUNTING PLATE AND: Line 0001 Qty 63 UI EA Deliver To: By: 0222 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

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43--FILTER ELEMENT,FLUI

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

Closes Jul 14, 2026

Proposed procurement for NSN 4330013606364 FILTER ELEMENT,FLUI: Line 0001 Qty 20 UI EA Deliver To: By: 0079 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

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47--DISCONNECT,FILTERED

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

Closes Jul 14, 2026

Proposed procurement for NSN 4730011293635 DISCONNECT,FILTERED: Line 0001 Qty 35 UI EA Deliver To: By: 0068 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

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53--CLEVIS,ROD END

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

Closes Jul 14, 2026

Proposed procurement for NSN 5340010946988 CLEVIS,ROD END: Line 0001 Qty 203 UI EA Deliver To: By: 0116 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The te…

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59--SWITCH,PRESSURE

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

Closes Jul 14, 2026

Proposed procurement for NSN 5930008700182 SWITCH,PRESSURE: Line 0001 Qty 11 UI EA Deliver To: By: 0063 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The te…

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10d left

59--BACKSHELL,ELECTRICA

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

Closes Jul 14, 2026

Proposed procurement for NSN 5935015154232 BACKSHELL,ELECTRICA: Line 0001 Qty 63 UI EA Deliver To: By: 0069 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

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59--SWITCH,SENSITIVE

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

Closes Jul 14, 2026

Proposed procurement for NSN 5930000101392 SWITCH,SENSITIVE: Line 0001 Qty 66 UI EA Deliver To: By: 0125 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The t…

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25--ACCESSORY KIT,VEHIC

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

Closes Jul 14, 2026

Proposed procurement for NSN 2540015699963 ACCESSORY KIT,VEHIC: Line 0001 Qty 4 UI EA Deliver To: By: 0126 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

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49--SPRAY OUTFIT,PAINT

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

Closes Jul 14, 2026

Proposed procurement for NSN 4940014605519 SPRAY OUTFIT,PAINT: Line 0001 Qty 20 UI EA Deliver To: By: 0057 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

10d left

25--PAD,CUSHIONING

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

Closes Jul 14, 2026

Proposed procurement for NSN 2590004501964 PAD,CUSHIONING: Line 0001 Qty 49 UI EA Deliver To: By: 0085 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The ter…

10d left

49--SHOP EQUIPMENT,UTIL

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

Closes Jul 14, 2026

Proposed procurement for NSN 4940016282928 SHOP EQUIPMENT,UTIL: Line 0001 Qty 4 UI EA Deliver To: By: 0078 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

10d left

47--MANIFOLD,FUELING

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

Closes Jul 14, 2026

Proposed procurement for NSN 4730012182168 MANIFOLD,FUELING: Line 0001 Qty 8 UI EA Deliver To: By: 0078 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The te…

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53--RING,RETAINING

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

Closes Jul 14, 2026

Proposed procurement for NSN 5325015390661 RING,RETAINING: Line 0001 Qty 37 UI EA Deliver To: By: 0043 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The ter…

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47--RESTRICTOR UNIT,FLUID

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

Closes Jul 14, 2026

Proposed procurement for NSN 4730014431807 RESTRICTOR UNIT,FLUID: Line 0001 Qty 1 UI EA Deliver To: By: 0185 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

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47--TEE,TUBE

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

Closes Jul 14, 2026

Proposed procurement for NSN 4730014383756 TEE,TUBE: Line 0001 Qty 42 UI EA Deliver To: By: 0153 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term of t…

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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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