Description
Rail Passenger Service

Possible NAICS Codes
721110 – Hotels (except Casino Hotels) and Motels
485112 – Commuter Rail Systems
485991 – Special Needs Transportation
485999 – All Other Transit and Ground Passenger Transportation
485111 – Mixed Mode Transit Systems
721199 – All Other Traveler Accommodation
541614 – Process, Physical Distribution, and Logistics Consulting Services
488999 – All Other Support Activities for Transportation
484210 – Used Household and Office Goods Moving

Possible NAICS Codes
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541611 – Administrative Management and General Management Consulting Services
541380 – Testing Laboratories and Services
541990 – All Other Professional, Scientific, and Technical Services
481211 – Nonscheduled Chartered Passenger Air Transportation
541330 – Engineering Services
492110 – Couriers and Express Delivery Services
541620 – Environmental Consulting Services
541690 – Other Scientific and Technical Consulting Services
481111 – Scheduled Passenger Air Transportation

Possible NAICS Codes
485111 – Mixed Mode Transit Systems
721110 – Hotels (except Casino Hotels) and Motels
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
488991 – Packing and Crating
488490 – Other Support Activities for Road Transportation
721199 – All Other Traveler Accommodation
485119 – Other Urban Transit Systems
488510 – Freight Transportation Arrangement
485999 – All Other Transit and Ground Passenger Transportation
334519 – Other Measuring and Controlling Device Manufacturing

Description
Other Transportation Travel and Relocation Services

Possible NAICS Codes
484210 – Used Household and Office Goods Moving
721110 – Hotels (except Casino Hotels) and Motels
492110 – Couriers and Express Delivery Services
488490 – Other Support Activities for Road Transportation
485999 – All Other Transit and Ground Passenger Transportation
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
485991 – Special Needs Transportation
561599 – All Other Travel Arrangement and Reservation Services
485113 – Bus and Other Motor Vehicle Transit Systems
488510 – Freight Transportation Arrangement

Description
Air Freight

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
488510 – Freight Transportation Arrangement
481112 – Scheduled Freight Air Transportation
481212 – Nonscheduled Chartered Freight Air Transportation
481211 – Nonscheduled Chartered Passenger Air Transportation

Description
Communications Services

Possible NAICS Codes
517111 – Wired Telecommunications Carriers
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
541519 – Other Computer Related Services
517112 – Wireless Telecommunications Carriers (except Satellite)
517810 – All Other Telecommunications
541611 – Administrative Management and General Management Consulting Services
517122 – Agents for Wireless Telecommunications Services
517121 – Telecommunications Resellers
541990 – All Other Professional, Scientific, and Technical Services
811210 – Electronic and Precision Equipment Repair and Maintenance

Possible NAICS Codes
541330 – Engineering Services
611310 – Colleges, Universities, and Professional Schools
485113 – Bus and Other Motor Vehicle Transit Systems
926120 – Regulation and Administration of Transportation Programs
541990 – All Other Professional, Scientific, and Technical Services
541620 – Environmental Consulting Services
523910 – Miscellaneous Intermediation
488510 – Freight Transportation Arrangement
485999 – All Other Transit and Ground Passenger Transportation
485112 – Commuter Rail Systems

Includes
Crayons; Erasers; File Holders; Writing Ink; Printing Ink; Paper Fasteners; Pencils; Penholders and Pen Points; Rulers, Office Type; Art Supplies; Tape, Pressure Sensitive Adhesive

Excludes
Office Devices; Fountain Pens; Artists' Brushes; Paper Stationery; Record Forms; Mechanical Pencils.

Possible NAICS Codes
339940 – Office Supplies (except Paper) Manufacturing
459410 – Office Supplies and Stationery Retailers
322230 – Stationery Product Manufacturing
322120 – Paper Mills
325992 – Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
444110 – Home Centers
424130 – Industrial and Personal Service Paper Merchant Wholesalers
332510 – Hardware Manufacturing
325520 – Adhesive Manufacturing
424120 – Stationery and Office Supplies Merchant Wholesalers