🇺🇸 1,537 Marine & Shipbuilding Contracts in the United States

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Marine & Shipbuilding Tenders

1537 tenders found

Closes in 3d

12--COVER,ACOG

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

Closes Jul 7, 2026

Proposed procurement for NSN 1240015349198 COVER,ACOG: Line 0001 Qty 1414 UI PG Deliver To: By: 0072 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term…

Closes in 3d

59--ANTENNA

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

Closes Jul 7, 2026

Proposed procurement for NSN 5985016482501 ANTENNA: Line 0001 Qty 173 UI EA Deliver To: By: 0084 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term of t…

Closes in 3d

61--CABLE,SPECIAL PURPO

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

Closes Jul 7, 2026

Proposed procurement for NSN 6145015450345 CABLE,SPECIAL PURPO: Line 0001 Qty 44860 UI FT Deliver To: By: 0210 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract).…

Closes in 3d

43--FILTER ELEMENT,FLUI

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

Closes Jul 7, 2026

Proposed procurement for NSN 4330012989477 FILTER ELEMENT,FLUI: Line 0001 Qty 49 UI EA Deliver To: By: 0133 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

59--CONNECTOR,PLUG,ELEC

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

Closes Jul 7, 2026

Proposed procurement for NSN 5935016863435 CONNECTOR,PLUG,ELEC: Line 0001 Qty 32 UI EA Deliver To: By: 0082 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

63--INDICATOR,SHIP'S OR

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION

Closes Jul 7, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=75661e5ccb1240eeaea9fbedd3171f71

Closes in 3d

53--SPACER,SLEEVE

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

Closes Jul 7, 2026

Proposed procurement for NSN 5365014509562 SPACER,SLEEVE: Line 0001 Qty 662 UI EA Deliver To: By: 0069 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The ter…

Closes in 3d

59--AMPLIFIER

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

Closes Jul 7, 2026

Proposed procurement for NSN 5996200022627 AMPLIFIER: Line 0001 Qty 54 UI EA Deliver To: By: 0042 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The term of…

Closes in 3d

47--COUPLING HALF,QUICK

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

Closes Jul 7, 2026

Proposed procurement for NSN 4730011243766 COUPLING HALF,QUICK: Line 0001 Qty 206 UI EA Deliver To: By: 0245 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

Closes in 3d

16--CABLE,PARADROUGE

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

Closes Jul 7, 2026

Proposed procurement for NSN 1680014557829 CABLE,PARADROUGE: Line 0001 Qty 1240 UI EA Deliver To: By: 0117 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

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Closes in 3d

29--PARTS KIT,GENERATOR

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

Closes Jul 7, 2026

Proposed procurement for NSN 2920011684131 PARTS KIT,GENERATOR: Line 0001 Qty 29 UI KT Deliver To: By: 0069 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

47--COUPLING HALF,SELF-

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

Closes Jul 7, 2026

Proposed procurement for NSN 4730010659388 COUPLING HALF,SELF-: Line 0001 Qty 152 UI EA Deliver To: By: 0098 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). T…

Closes in 3d

30--WEIGHT,COUNTERBALAN

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

Closes Jul 7, 2026

Proposed procurement for NSN 3040008371887 WEIGHT,COUNTERBALAN: Line 0001 Qty 10 UI EA Deliver To: By: 0127 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

59--SWITCH,SENSITIVE

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

Closes Jul 7, 2026

Proposed procurement for NSN 5930009178328 SWITCH,SENSITIVE: Line 0001 Qty 81 UI EA Deliver To: By: 0405 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The t…

Closes in 3d

16--PARTS KIT,GUILLOTIN

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

Closes Jul 7, 2026

Proposed procurement for NSN 1680001051288 PARTS KIT,GUILLOTIN: Line 0001 Qty 16 UI EA Deliver To: By: 0138 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

59--CONNECTOR,PLUG,ELEC

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

Closes Jul 7, 2026

Proposed procurement for NSN 5935017084065 CONNECTOR,PLUG,ELEC: Line 0001 Qty 12 UI EA Deliver To: By: 0105 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

25--BRAKE,SEGMENTED ROT

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

Closes Jul 7, 2026

Proposed procurement for NSN 2530015705836 BRAKE,SEGMENTED ROT: Line 0001 Qty 50 UI EA Deliver To: By: 0126 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

47--TUBE AND FITTINGS,M

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

Closes Jul 7, 2026

Proposed procurement for NSN 4710012511825 TUBE AND FITTINGS,M: Line 0001 Qty 12 UI EA Deliver To: By: 0076 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). Th…

Closes in 3d

59--RESISTANCE ELEMENT

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

Closes Jul 7, 2026

Proposed procurement for NSN 5905010843945 RESISTANCE ELEMENT: Line 0001 Qty 32 UI EA Deliver To: By: 0284 DAYS ADO This Solicitation may result in an Automated IDC (Indefinite Delivery Contract). The…

Closes in 4d

2203 Water Flow Meter Maint & Repair-Region 1

Pennsylvania Fish and Boat Commission

Closes Jul 7, 2026

The Pa Fish Boat Commission Is Seeking A Vendor To Conduct Annual Calibration And Maintenance Services For Water Flow Meters Only Electronic Bid Responses Will Be Accepted For Submission All Bidders A…

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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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