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
325620 – Toilet Preparation Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
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
325411 – Medicinal and Botanical Manufacturing
339112 – Surgical and Medical Instrument 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

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
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
541519 – Other Computer Related Services
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
334510 – Electromedical and Electrotherapeutic Apparatus Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
334516 – Analytical Laboratory Instrument Manufacturing
513210 – Software Publishers

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
339112 – Surgical and Medical Instrument Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
541519 – Other Computer Related Services
339114 – Dental Equipment and Supplies Manufacturing
334510 – Electromedical and Electrotherapeutic Apparatus Manufacturing
238210 – Electrical Contractors and Other Wiring Installation Contractors
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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
332216 – Saw Blade and Handtool Manufacturing
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
444110 – Home Centers
339112 – Surgical and Medical Instrument Manufacturing
322211 – Corrugated and Solid Fiber Box 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
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
Dentistry Services

Possible NAICS Codes
561320 – Temporary Help Services
339116 – Dental Laboratories
621210 – Offices of Dentists
622110 – General Medical and Surgical Hospitals
621399 – Offices of All Other Miscellaneous Health Practitioners
621498 – All Other Outpatient Care Centers
524114 – Direct Health and Medical Insurance Carriers
339114 – Dental Equipment and Supplies Manufacturing

Includes
Toothpaste; Shaving Soap.

Excludes
Medicated Soaps.

Possible NAICS Codes
325611 – Soap and Other Detergent Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
332510 – Hardware Manufacturing
332216 – Saw Blade and Handtool 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
332722 – Bolt, Nut, Screw, Rivet, and Washer Manufacturing
333618 – Other Engine Equipment Manufacturing
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
333120 – Construction Machinery Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
333996 – Fluid Power Pump and Motor Manufacturing

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

Possible NAICS Codes
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
339116 – Dental Laboratories
541990 – All Other Professional, Scientific, and Technical Services
621511 – Medical Laboratories
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
334516 – Analytical Laboratory Instrument Manufacturing
532490 – Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Includes
Kitchen Cabinets; Sectional Shelving.

Excludes
Foot Lockers; Filing Cabinets.

Possible NAICS Codes
332510 – Hardware Manufacturing
337215 – Showcase, Partition, Shelving, and Locker Manufacturing
423710 – Hardware Merchant Wholesalers
337214 – Office Furniture (except Wood) Manufacturing
337127 – Institutional Furniture Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332618 – Other Fabricated Wire Product Manufacturing
332439 – Other Metal Container Manufacturing

Excludes
Sets and kits which can be logically classified in another FSC Class in Group 65, such as Insect Sting Kit; Otoscope and Ophthalmoscope Set; In Vitro Diagnostic Test Kits; and the like.

Possible NAICS Codes
327992 – Ground or Treated Mineral and Earth Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
325412 – Pharmaceutical Preparation Manufacturing
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
561320 – Temporary Help Services
334516 – Analytical Laboratory Instrument Manufacturing
314910 – Textile Bag and Canvas Mills
314999 – All Other Miscellaneous Textile Product Mills
561499 – All Other Business Support Services

Description
General Health Care Services

Possible NAICS Codes
622110 – General Medical and Surgical Hospitals
561320 – Temporary Help Services
621498 – All Other Outpatient Care Centers
621111 – Offices of Physicians (except Mental Health Specialists)
524114 – Direct Health and Medical Insurance Carriers
541990 – All Other Professional, Scientific, and Technical Services
621511 – Medical Laboratories
621610 – Home Health Care Services
621999 – All Other Miscellaneous Ambulatory Health Care Services
325412 – Pharmaceutical Preparation Manufacturing