Description
Air Charter for Things

Possible NAICS Codes
481211 – Nonscheduled Chartered Passenger Air Transportation
481219 – Other Nonscheduled Air Transportation
488190 – Other Support Activities for Air Transportation
481212 – Nonscheduled Chartered Freight Air Transportation
621910 – Ambulance Services
561599 – All Other Travel Arrangement and Reservation Services
488999 – All Other Support Activities for Transportation
484121 – General Freight Trucking, Long-Distance, Truckload
481111 – Scheduled Passenger Air Transportation

Description
Passenger Air Charter Service

Possible NAICS Codes
481211 – Nonscheduled Chartered Passenger Air Transportation
481212 – Nonscheduled Chartered Freight Air Transportation
481219 – Other Nonscheduled Air Transportation
488190 – Other Support Activities for Air Transportation
481111 – Scheduled Passenger Air Transportation

Description
Other Education and Training Services

Possible NAICS Codes
611430 – Professional and Management Development Training
611710 – Educational Support Services
611512 – Flight Training
611699 – All Other Miscellaneous Schools and Instruction
541611 – Administrative Management and General Management Consulting Services
611519 – Other Technical and Trade Schools
611630 – Language Schools
611310 – Colleges, Universities, and Professional Schools
611420 – Computer Training
541990 – All Other Professional, Scientific, and Technical Services

Description
Aerial Fertilization/Spraying Services

Possible NAICS Codes
115112 – Soil Preparation, Planting, and Cultivating
115310 – Support Activities for Forestry
481212 – Nonscheduled Chartered Freight Air Transportation
481219 – Other Nonscheduled Air Transportation
561730 – Landscaping Services
561710 – Exterminating and Pest Control Services
519290 – Web Search Portals and All Other Information Services
481211 – Nonscheduled Chartered Passenger Air Transportation
541620 – Environmental Consulting Services

Description
Recreational Services

Possible NAICS Codes
721211 – RV (Recreational Vehicle) Parks and Campgrounds
713990 – All Other Amusement and Recreation Industries
711219 – Other Spectator Sports
713940 – Fitness and Recreational Sports Centers
711510 – Independent Artists, Writers, and Performers
721214 – Recreational and Vacation Camps (except Campgrounds)
611620 – Sports and Recreation Instruction
711320 – Promoters of Performing Arts, Sports, and Similar Events without Facilities
481219 – Other Nonscheduled Air Transportation
721110 – Hotels (except Casino Hotels) and Motels

Description
Air Passenger Service

Possible NAICS Codes
481211 – Nonscheduled Chartered Passenger Air Transportation
721110 – Hotels (except Casino Hotels) and Motels
561599 – All Other Travel Arrangement and Reservation Services
481111 – Scheduled Passenger Air Transportation
488190 – Other Support Activities for Air Transportation
561510 – Travel Agencies
531110 – Lessors of Residential Buildings and Dwellings
481219 – Other Nonscheduled Air Transportation
532111 – Passenger Car Rental
621910 – Ambulance Services

Description
Other Medical Services

Possible NAICS Codes
561320 – Temporary Help Services
622110 – General Medical and Surgical Hospitals
621111 – Offices of Physicians (except Mental Health Specialists)
621999 – All Other Miscellaneous Ambulatory Health Care Services
621399 – Offices of All Other Miscellaneous Health Practitioners
621910 – Ambulance Services
532283 – Home Health Equipment Rental
621498 – All Other Outpatient Care Centers
621610 – Home Health Care Services
621991 – Blood and Organ Banks

Description
Lease or Rental of Equipment: Aircraft and Airframe Structural Components

Possible NAICS Codes
115310 – Support Activities for Forestry
532411 – Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing
481219 – Other Nonscheduled Air Transportation
611699 – All Other Miscellaneous Schools and Instruction
481211 – Nonscheduled Chartered Passenger Air Transportation
713990 – All Other Amusement and Recreation Industries
541690 – Other Scientific and Technical Consulting Services
532490 – Other Commercial and Industrial Machinery and Equipment Rental and Leasing
711510 – Independent Artists, Writers, and Performers
611512 – Flight Training

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
485999 – All Other Transit and Ground Passenger Transportation
488490 – Other Support Activities for Road Transportation
488510 – Freight Transportation Arrangement
485991 – Special Needs Transportation
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
485111 – Mixed Mode Transit Systems
488999 – All Other Support Activities for Transportation

Includes
CONTRACTOR-PROVIDED TRAINING TO MILITARY AT INDIVIDUAL, COLLECTIVE, OR STAFF LEVEL ON COMBAT SKILLS THAT APPLY DEADLY FORCE ON ENEMY OR HOSTILE FORCES; CONTRACTOR FACILITIES USED FOR SUCH TRAINING

Excludes
EQUIPMENT USED IN SUPPORT OF SUCH TRAINING

Possible NAICS Codes
611699 – All Other Miscellaneous Schools and Instruction
611430 – Professional and Management Development Training
611710 – Educational Support Services
611512 – Flight Training
561320 – Temporary Help Services
611519 – Other Technical and Trade Schools
541611 – Administrative Management and General Management Consulting Services
541330 – Engineering Services
611620 – Sports and Recreation Instruction
713990 – All Other Amusement and Recreation Industries

Description
Engineering and Technical Services

Includes
Includes: System Engineering, Technical Assistance and Other Services Used to Support the Program Office During the Acquisition Cycle

Excludes
Excludes: Language Translation and Sign Language Interpretation (PSC R608)

Possible NAICS Codes
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services
541512 – Computer Systems Design Services
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541690 – Other Scientific and Technical Consulting Services
541611 – Administrative Management and General Management Consulting Services
541519 – Other Computer Related Services
541620 – Environmental Consulting Services
541713 – Research and Development in Nanotechnology
336611 – Ship Building and Repairing

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
721110 – Hotels (except Casino Hotels) and Motels
711510 – Independent Artists, Writers, and Performers
541330 – Engineering Services
541690 – Other Scientific and Technical Consulting Services
611430 – Professional and Management Development Training
541519 – Other Computer Related Services
561320 – Temporary Help Services

Description
Training/Curriculum Development

Possible NAICS Codes
611430 – Professional and Management Development Training
611710 – Educational Support Services
541611 – Administrative Management and General Management Consulting Services
611310 – Colleges, Universities, and Professional Schools
541990 – All Other Professional, Scientific, and Technical Services
611420 – Computer Training
541620 – Environmental Consulting Services
611699 – All Other Miscellaneous Schools and Instruction
611512 – Flight Training
541330 – Engineering Services

Description
Other Cargo and Freight Services

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
484210 – Used Household and Office Goods Moving
488510 – Freight Transportation Arrangement
488991 – Packing and Crating
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
484110 – General Freight Trucking, Local
485999 – All Other Transit and Ground Passenger Transportation
721110 – Hotels (except Casino Hotels) and Motels
481212 – Nonscheduled Chartered Freight Air Transportation
484220 – Specialized Freight (except Used Goods) Trucking, Local

Description
Air Freight

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
488510 – Freight Transportation Arrangement
481112 – Scheduled Freight Air Transportation
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
488991 – Packing and Crating
481212 – Nonscheduled Chartered Freight Air Transportation
481211 – Nonscheduled Chartered Passenger Air Transportation
488999 – All Other Support Activities for Transportation
721110 – Hotels (except Casino Hotels) and Motels
485999 – All Other Transit and Ground Passenger Transportation