Description
Mailing and Distribution Services

Excludes
Excludes: Courier/Messenger (PSC R602)

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
491110 – Postal Service
561499 – All Other Business Support Services
561431 – Private Mail Centers
532420 – Office Machinery and Equipment Rental and Leasing
561110 – Office Administrative Services
561210 – Facilities Support Services
541611 – Administrative Management and General Management Consulting Services
481112 – Scheduled Freight Air Transportation
541614 – Process, Physical Distribution, and Logistics Consulting Services

Includes
Addressing Machines; Check Handling Machines; Coin Counting Machines; Mailing Machines; Currency Handling Machines.

Excludes
Pencil Sharpeners; Staplers, Office Type; Duplicating Equipment.

Possible NAICS Codes
334112 – Computer Storage Device Manufacturing
423420 – Office Equipment Merchant Wholesalers
339940 – Office Supplies (except Paper) Manufacturing
334111 – Electronic Computer Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
541519 – Other Computer Related Services
532420 – Office Machinery and Equipment Rental and Leasing
811210 – Electronic and Precision Equipment Repair and Maintenance
423430 – Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
334118 – Computer Terminal and Other Computer Peripheral Equipment Manufacturing

Description
Support services for delivery processes including IT Service Management (ITSM), Project Program and Portfolio (PPM), and Operations Centers (NOC, GOC). ITSM processes include incident, problem and change management services as part of the ITSM program. IT Project Management includes support for agile and continuous improvement/development (CI/CD).

Excludes
Tier 1 and 2 Help Desk.

Possible NAICS Codes
517111 – Wired Telecommunications Carriers
517112 – Wireless Telecommunications Carriers (except Satellite)
541519 – Other Computer Related Services
517122 – Agents for Wireless Telecommunications Services
517410 – Satellite Telecommunications
541512 – Computer Systems Design Services
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
517121 – Telecommunications Resellers
517810 – All Other Telecommunications
541511 – Custom Computer Programming Services

Description
Post Office Services

Possible NAICS Codes
491110 – Postal Service
492110 – Couriers and Express Delivery Services
484110 – General Freight Trucking, Local
561499 – All Other Business Support Services
333310 – Commercial and Service Industry Machinery Manufacturing
561431 – Private Mail Centers
532420 – Office Machinery and Equipment Rental and Leasing

Description
Logistics Support Services

Possible NAICS Codes
541614 – Process, Physical Distribution, and Logistics Consulting Services
493190 – Other Warehousing and Storage
488310 – Port and Harbor Operations
561990 – All Other Support Services

Description
Courier and Messenger Services

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
492210 – Local Messengers and Local Delivery
561613 – Armored Car Services

Description
Maintenance, Repair and Rebuilding of Equipment: Office Supplies and Devices

Possible NAICS Codes
811210 – Electronic and Precision Equipment Repair and Maintenance
333310 – Commercial and Service Industry Machinery Manufacturing
541519 – Other Computer Related Services
334111 – Electronic Computer Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
532420 – Office Machinery and Equipment Rental and Leasing
513210 – Software Publishers
423420 – Office Equipment Merchant Wholesalers
323113 – Commercial Screen Printing
459410 – Office Supplies and Stationery Retailers

Description
Computing hardware and software products for traditional mainframe computers and operations running legacy operating systems.

Includes
Software that is licensed for use indefinitely. This can also be referred to as perpetual, indefinite, permanent, continuous, or ever lasting.

Possible NAICS Codes
541519 – Other Computer Related Services
334111 – Electronic Computer Manufacturing
513210 – Software Publishers
334118 – Computer Terminal and Other Computer Peripheral Equipment Manufacturing
423430 – Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
811210 – Electronic and Precision Equipment Repair and Maintenance
541512 – Computer Systems Design Services
334112 – Computer Storage Device Manufacturing
334210 – Telephone Apparatus Manufacturing
334290 – Other Communications Equipment Manufacturing

Description
Other Professional Services

Possible NAICS Codes
493190 – Other Warehousing and Storage
541611 – Administrative Management and General Management Consulting Services
541990 – All Other Professional, Scientific, and Technical Services
541690 – Other Scientific and Technical Consulting Services
711510 – Independent Artists, Writers, and Performers
541330 – Engineering Services
541519 – Other Computer Related Services
611430 – Professional and Management Development Training
721110 – Hotels (except Casino Hotels) and Motels
561320 – Temporary Help Services

Includes
Specially designed components (not elsewhere classifiable) peculiar to special shipping and storage containers as delimited under this class.

Excludes
General purpose containers; specially designed containers for ammunition, nuclear ordnance, explosives, military chemical agents and guided missile components. Excluded from this class are items for which more specific classifications are suitable. The FSC indexes and structure will govern the classification of those items permitted classification in a single class only.

Notes
This class includes only reusable and repairable containers specially designed for shipping and storage of specialized equipment; i.e., shipping and storage containers for components of aircraft, space vehicles, automotive vehicles, ships, ground communication equipment, etc.

Possible NAICS Codes
332439 – Other Metal Container Manufacturing
332510 – Hardware Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
488190 – Other Support Activities for Air Transportation
332311 – Prefabricated Metal Building and Component Manufacturing
326111 – Plastics Bag and Pouch Manufacturing
488991 – Packing and Crating
326199 – All Other Plastics Product Manufacturing
316210 – Footwear Manufacturing
488510 – Freight Transportation Arrangement

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
424130 – Industrial and Personal Service Paper Merchant Wholesalers
424120 – Stationery and Office Supplies Merchant Wholesalers
444110 – Home Centers
332510 – Hardware Manufacturing

Description
Lease or Rental of Equipment: Office Supplies and Devices

Possible NAICS Codes
532420 – Office Machinery and Equipment Rental and Leasing
333310 – Commercial and Service Industry Machinery Manufacturing
541519 – Other Computer Related Services
334516 – Analytical Laboratory Instrument Manufacturing
561499 – All Other Business Support Services
334111 – Electronic Computer Manufacturing
423420 – Office Equipment Merchant Wholesalers
811210 – Electronic and Precision Equipment Repair and Maintenance
334118 – Computer Terminal and Other Computer Peripheral Equipment Manufacturing
333248 – All Other Industrial Machinery Manufacturing

Description
Lease or Rental of Equipment: Office Machines, Text Processing Systems and Visible Record Equipment

Possible NAICS Codes
532420 – Office Machinery and Equipment Rental and Leasing
333310 – Commercial and Service Industry Machinery Manufacturing
423420 – Office Equipment Merchant Wholesalers
334111 – Electronic Computer Manufacturing
541519 – Other Computer Related Services
811210 – Electronic and Precision Equipment Repair and Maintenance
323113 – Commercial Screen Printing
334516 – Analytical Laboratory Instrument Manufacturing
561499 – All Other Business Support Services
333248 – All Other Industrial Machinery Manufacturing

Description
Lodging - Hotel/Motel

Possible NAICS Codes
721110 – Hotels (except Casino Hotels) and Motels
561599 – All Other Travel Arrangement and Reservation Services
531110 – Lessors of Residential Buildings and Dwellings

Description
Other Vehicle Charter for Transportation of Things

Possible NAICS Codes
488510 – Freight Transportation Arrangement
484210 – Used Household and Office Goods Moving
485999 – All Other Transit and Ground Passenger Transportation
721110 – Hotels (except Casino Hotels) and Motels
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
921190 – Other General Government Support
492110 – Couriers and Express Delivery Services
481212 – Nonscheduled Chartered Freight Air Transportation
484110 – General Freight Trucking, Local
488991 – Packing and Crating