NAICS 483111 - Deep Sea Freight Transportation

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What is NAICS 483111

NAICS code 483111 covers establishments primarily engaged in providing deep sea freight transportation services. These businesses operate large ocean-going vessels that transport cargo between U.S. ports and foreign international ports, facilitating global trade and commerce. Operators in this sector include shipping lines, ocean freight carriers, and maritime transport companies that specialize in long-haul movement of goods across international waters. Government agencies contract these services to support military logistics, international aid shipments, and strategic supply chains, ensuring reliable global transportation capabilities.

Industry Classification for NAICS 483111

This U.S. industry comprises establishments primarily engaged in providing deep sea transportation of cargo to or from foreign ports.

Breakdown for NAICS 483111

  • Encompasses transportation of cargo via ocean-going vessels between U.S. and foreign ports.
  • Includes companies operating deep sea freight carriers engaged in international trade.
  • Supports movement of a wide range of cargo including military, commercial, and humanitarian goods.
  • Subject to international maritime regulations and U.S. government contracting standards.
  • Typical contract sizes range from moderate to large-scale ocean freight agreements.
  • Essential for global supply chain management and strategic government logistics.

Included Activities for NAICS 483111

  • Operating deep sea cargo vessels for international freight transport.
  • Coordinating shipping logistics between U.S. and foreign ports.
  • Handling bulk and containerized cargo loading and unloading.
  • Ensuring compliance with maritime safety and environmental regulations.
  • Providing scheduled and on-demand ocean freight services.
  • Managing vessel routing and cargo tracking across international waters.
  • Supporting military and government freight transportation needs.
  • Maintaining vessels to meet operational and regulatory standards.

Business Types for NAICS 483111

  • Ocean freight shipping lines
  • Maritime transport and logistics companies
  • Cargo vessel operators
  • International shipping carriers
  • Freight forwarding firms with ocean transport specialization

Subcategories for NAICS 483111

  • Deep sea freight transportation to or from foreign ports
  • Freight transportation, deep sea, to or from foreign ports
  • Ship chartering with crew, deep sea freight transportation to or from foreign ports
  • Shipping freight to or from foreign ports, deep sea
  • Transporting freight to or from foreign ports, deep sea

Government Buyers for NAICS 483111

Federal agencies such as the Department of Defense, the U.S. Agency for International Development, and the General Services Administration frequently procure deep sea freight transportation services. These agencies rely on ocean freight carriers to move equipment, supplies, and humanitarian aid to overseas locations. The maritime transport sector is essential for supporting military deployments, disaster response, and international trade initiatives, requiring secure and efficient cargo movement to fulfill government missions.

Contract Types & Procurement for NAICS 483111

Contracts for NAICS 483111 services often include firm-fixed-price and indefinite delivery indefinite quantity (IDIQ) agreements. Government procurement may be conducted through competitive bidding, negotiated contracts, or simplified acquisition procedures depending on urgency and contract size. Typical contract values range from hundreds of thousands to multi-million dollar agreements, reflecting the scale of ocean freight operations and the volume of cargo transported internationally under government programs.

Details for NAICS 483111

Explore the hierarchy and related codes for this industry

NAICS Code Industry Title
48-49 Transportation and Warehousing
481 Air Transportation
4811 Scheduled Air Transportation
48111 Scheduled Air Transportation
481111 Scheduled Passenger Air Transportation
481112 Scheduled Freight Air Transportation
4812 Nonscheduled Air Transportation
48121 Nonscheduled Air Transportation
481211 Nonscheduled Chartered Passenger Air Transportation
481212 Nonscheduled Chartered Freight Air Transportation
481219 Other Nonscheduled Air Transportation
482 Rail Transportation
4821 Rail Transportation
48211 Rail Transportation
482111 Line-Haul Railroads
482112 Short Line Railroads
483 Water Transportation
4831 Deep Sea, Coastal, and Great Lakes Water Transportation
48311 Deep Sea, Coastal, and Great Lakes Water Transportation
483111 Current Deep Sea Freight Transportation
483112 Deep Sea Passenger Transportation
483113 Coastal and Great Lakes Freight Transportation
483114 Coastal and Great Lakes Passenger Transportation
4832 Inland Water Transportation
48321 Inland Water Transportation
483211 Inland Water Freight Transportation
483212 Inland Water Passenger Transportation
484 Truck Transportation
4841 General Freight Trucking
48411 General Freight Trucking, Local
484110 General Freight Trucking, Local
48412 General Freight Trucking, Long-Distance
484121 General Freight Trucking, Long-Distance, Truckload
484122 General Freight Trucking, Long-Distance, Less Than Truckload
4842 Specialized Freight Trucking
48421 Used Household and Office Goods Moving
484210 Used Household and Office Goods Moving
48422 Specialized Freight (except Used Goods) Trucking, Local
484220 Specialized Freight (except Used Goods) Trucking, Local
48423 Specialized Freight (except Used Goods) Trucking, Long-Distance
484230 Specialized Freight (except Used Goods) Trucking, Long-Distance
485 Transit and Ground Passenger Transportation
4851 Urban Transit Systems
48511 Urban Transit Systems
485111 Mixed Mode Transit Systems
485112 Commuter Rail Systems
485113 Bus and Other Motor Vehicle Transit Systems
485119 Other Urban Transit Systems
4852 Interurban and Rural Bus Transportation
48521 Interurban and Rural Bus Transportation
485210 Interurban and Rural Bus Transportation
4853 Taxi and Limousine Service
48531 Taxi and Ridesharing Services
485310 Taxi and Ridesharing Services
48532 Limousine Service
485320 Limousine Service
4854 School and Employee Bus Transportation
48541 School and Employee Bus Transportation
485410 School and Employee Bus Transportation
4855 Charter Bus Industry
48551 Charter Bus Industry
485510 Charter Bus Industry
4859 Other Transit and Ground Passenger Transportation
48599 Other Transit and Ground Passenger Transportation
485991 Special Needs Transportation
485999 All Other Transit and Ground Passenger Transportation
486 Pipeline Transportation
4861 Pipeline Transportation of Crude Oil
48611 Pipeline Transportation of Crude Oil
486110 Pipeline Transportation of Crude Oil
4862 Pipeline Transportation of Natural Gas
48621 Pipeline Transportation of Natural Gas
486210 Pipeline Transportation of Natural Gas
4869 Other Pipeline Transportation
48691 Pipeline Transportation of Refined Petroleum Products
486910 Pipeline Transportation of Refined Petroleum Products
48699 All Other Pipeline Transportation
486990 All Other Pipeline Transportation
487 Scenic and Sightseeing Transportation
4871 Scenic and Sightseeing Transportation, Land
48711 Scenic and Sightseeing Transportation, Land
487110 Scenic and Sightseeing Transportation, Land
4872 Scenic and Sightseeing Transportation, Water
48721 Scenic and Sightseeing Transportation, Water
487210 Scenic and Sightseeing Transportation, Water
4879 Scenic and Sightseeing Transportation, Other
48799 Scenic and Sightseeing Transportation, Other
487990 Scenic and Sightseeing Transportation, Other
488 Support Activities for Transportation
4881 Support Activities for Air Transportation
48811 Airport Operations
488111 Air Traffic Control
488119 Other Airport Operations
48819 Other Support Activities for Air Transportation
488190 Other Support Activities for Air Transportation
4882 Support Activities for Rail Transportation
48821 Support Activities for Rail Transportation
488210 Support Activities for Rail Transportation
4883 Support Activities for Water Transportation
48831 Port and Harbor Operations
488310 Port and Harbor Operations
48832 Marine Cargo Handling
488320 Marine Cargo Handling
48833 Navigational Services to Shipping
488330 Navigational Services to Shipping
48839 Other Support Activities for Water Transportation
488390 Other Support Activities for Water Transportation
4884 Support Activities for Road Transportation
48841 Motor Vehicle Towing
488410 Motor Vehicle Towing
48849 Other Support Activities for Road Transportation
488490 Other Support Activities for Road Transportation
4885 Freight Transportation Arrangement
48851 Freight Transportation Arrangement
488510 Freight Transportation Arrangement
4889 Other Support Activities for Transportation
48899 Other Support Activities for Transportation
488991 Packing and Crating
488999 All Other Support Activities for Transportation

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