Includes
Dental Engines; Dental Laboratory Equipment; Operating Chairs; Orthodontic Appliances; Teeth; Dental Metals; Dental Abrasives; Dental Laboratory Furniture.

Possible NAICS Codes
339114 – Dental Equipment and Supplies Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
339116 – Dental Laboratories
339112 – Surgical and Medical Instrument Manufacturing
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339113 – Surgical Appliance and Supplies Manufacturing
325620 – Toilet Preparation Manufacturing
456199 – All Other Health and Personal Care Retailers

Includes
Anesthesia Apparatus; Blood Transfusion Apparatus; Oxygen Therapy Apparatus; Respirators; Orthopedic Supplies; Arch Supports; Clinical Thermometers; Sutures; Hearing Aids; Veterinary Equipment, Endoscopes, Fiber Optic.

Excludes
Ophthalmic Instruments, Equipment, and Supplies; Non-Medical Endoscopes.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339113 – Surgical Appliance and Supplies Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
325411 – Medicinal and Botanical Manufacturing

Description
X-Ray Equipment and Supplies: Medical, Dental, Veterinary

Includes
Medical X-Ray Film; Medical X-Ray Film Viewing Equipment; Medical X-Ray Film Processing and Finishing Equipment and Supplies; X-Ray Tubes.

Excludes
Industrial X-Ray Equipment.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339112 – Surgical and Medical Instrument Manufacturing
334517 – Irradiation Apparatus Manufacturing
334510 – Electromedical and Electrotherapeutic Apparatus Manufacturing
339920 – Sporting and Athletic Goods Manufacturing

Includes
Orthopedic Equipment; Operating Lights; Physiotherapy Equipment; Sterilizers; Wheel Chairs; Litters; Hospital Beds; Restraint Equipment.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339113 – Surgical Appliance and Supplies Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
331313 – Alumina Refining and Primary Aluminum Production

Includes
Laboratory Glassware; Laboratory Funnels; Laboratory Furnaces; Glass Beads; Laboratory White Sand; Litmus Paper; Paper Filters; Insect Transfixion Pins; Laboratory Glass Wool; Laboratory Furniture, except Dental Laboratory.

Excludes
Instruments covered by other classes in group 66; Dental Laboratory Equipment; Laboratory Scales and Balances; In Vitro Diagnostic Substances and Reagents.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339999 – All Other Miscellaneous Manufacturing
334516 – Analytical Laboratory Instrument Manufacturing

Description
Maintenance, Repair and Rebuilding of Equipment: Medical, Dental, and Veterinary Equipment and Supplies

Possible NAICS Codes
811210 – Electronic and Precision Equipment Repair and Maintenance
339112 – Surgical and Medical Instrument Manufacturing
334517 – Irradiation Apparatus Manufacturing
334516 – Analytical Laboratory Instrument Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
339113 – Surgical Appliance and Supplies Manufacturing
334510 – Electromedical and Electrotherapeutic Apparatus Manufacturing
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
541519 – Other Computer Related Services

Includes
Toothpaste; Shaving Soap.

Excludes
Medicated Soaps.

Possible NAICS Codes
325611 – Soap and Other Detergent Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing

Description
Installation of Equipment: Medical, Dental, and Veterinary Equipment and Supplies

Possible NAICS Codes
621610 – Home Health Care Services
811210 – Electronic and Precision Equipment Repair and Maintenance
339113 – Surgical Appliance and Supplies Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
532283 – Home Health Equipment Rental
339114 – Dental Equipment and Supplies Manufacturing
334510 – Electromedical and Electrotherapeutic Apparatus Manufacturing
541519 – Other Computer Related Services
238210 – Electrical Contractors and Other Wiring Installation Contractors
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Includes
Filling Machines; Container Capping Machines; Label Applying Machines; Package Sealing Machines; Paperboard Box, Case and Tray Making Machines; Strapping Machines; Stapling Machines, except Office Type.

Excludes
Paperboard Manufacturing Machinery.

Possible NAICS Codes
333993 – Packaging Machinery Manufacturing
423710 – Hardware Merchant Wholesalers
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
444110 – Home Centers
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
339114 – Dental Equipment and Supplies Manufacturing

Description
Equipment and Materials Testing: Medical, Dental, and Veterinary Equipment and Supplies

Possible NAICS Codes
339116 – Dental Laboratories
923120 – Administration of Public Health Programs
541380 – Testing Laboratories and Services
541690 – Other Scientific and Technical Consulting Services
811210 – Electronic and Precision Equipment Repair and Maintenance
334516 – Analytical Laboratory Instrument Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
339114 – Dental Equipment and Supplies Manufacturing
541990 – All Other Professional, Scientific, and Technical Services
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Description
Dentistry Services

Possible NAICS Codes
561320 – Temporary Help Services
621210 – Offices of Dentists
339116 – Dental Laboratories
622110 – General Medical and Surgical Hospitals
621399 – Offices of All Other Miscellaneous Health Practitioners
621498 – All Other Outpatient Care Centers
611310 – Colleges, Universities, and Professional Schools

Description
Insect and Rodent Control Services

Possible NAICS Codes
561710 – Exterminating and Pest Control Services
561210 – Facilities Support Services
325320 – Pesticide and Other Agricultural Chemical Manufacturing
561720 – Janitorial Services

Includes
Filing Cabinets; Safes; Post Office Furniture; School Furniture; Blackboards.

Excludes
Dental X-Ray Film Protective Safes; Visible Record Equipment.

Possible NAICS Codes
337214 – Office Furniture (except Wood) Manufacturing
337211 – Wood Office Furniture Manufacturing
337215 – Showcase, Partition, Shelving, and Locker Manufacturing
337122 – Nonupholstered Wood Household Furniture Manufacturing
337127 – Institutional Furniture Manufacturing
334111 – Electronic Computer Manufacturing

Includes
Truck Mounted and Trailer Mounted Compressors.

Excludes
Refrigeration Compressors (FSC 4130).

Possible NAICS Codes
333912 – Air and Gas Compressor Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
332722 – Bolt, Nut, Screw, Rivet, and Washer Manufacturing
333618 – Other Engine Equipment Manufacturing
333120 – Construction Machinery Manufacturing
333996 – Fluid Power Pump and Motor Manufacturing
333415 – Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing

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
621511 – Medical Laboratories