Includes
Glass Rods, Bars, and Tubing; Optical Glass Blanks; Structural and Building Glass; Glass Blocks.

Excludes
Insulators (FSC 5970); Ophthalmic Glass Blanks (FSC 6540); and Cable, Fiber Optics (FSCs 6015 and 6615).

Possible NAICS Codes
327215 – Glass Product Manufacturing Made of Purchased Glass
238150 – Glass and Glazing Contractors
333618 – Other Engine Equipment Manufacturing
327212 – Other Pressed and Blown Glass and Glassware Manufacturing
333924 – Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
327211 – Flat Glass Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
332510 – Hardware Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
326199 – All Other Plastics Product Manufacturing

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
334516 – Analytical Laboratory Instrument Manufacturing
339999 – All Other Miscellaneous Manufacturing
339112 – Surgical and Medical Instrument Manufacturing

Includes
Accessory Kits and Boxes, Parts Kits, and individual components used in the repair and/or modification of Weapons System type Vehicles such as Tanks, Personnel Carriers, Mobile Howitzers, and the like.

Excludes
Items used in the repair and/or modifications of Commercial Type Vehicles (FSC 2540), vehicular type light fixtures (FSC 6220), and electronic switches, parts kits, and modification kits (FSG 59).

Possible NAICS Codes
336390 – Other Motor Vehicle Parts Manufacturing
336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332510 – Hardware Manufacturing
336211 – Motor Vehicle Body Manufacturing
333618 – Other Engine Equipment Manufacturing
336110 – Automobile and Light Duty Motor Vehicle Manufacturing
327215 – Glass Product Manufacturing Made of Purchased Glass
332117 – Powder Metallurgy Part Manufacturing
327211 – Flat Glass Manufacturing

Includes
Cork Fabricated Basic Materials; Asbestos Fabricated Materials; Manufactured Mica; Minerals for scientific and technical use (cut but not mounted); Pottery Supplies; Catgut and Wormgut; Vegetable Brush Fibers; Bagasse.

Possible NAICS Codes
327999 – All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
332510 – Hardware Manufacturing
339950 – Sign Manufacturing
339999 – All Other Miscellaneous Manufacturing
325991 – Custom Compounding of Purchased Resins
337214 – Office Furniture (except Wood) Manufacturing
326199 – All Other Plastics Product Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332710 – Machine Shops

Includes
Sails; Chain Ladders; Rope Ladders; Marine Furniture.

Possible NAICS Codes
336611 – Ship Building and Repairing
441222 – Boat Dealers
333618 – Other Engine Equipment Manufacturing
332322 – Sheet Metal Work Manufacturing
333923 – Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
332911 – Industrial Valve Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
333415 – Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Includes
Shipping Jugs and Carboys; Ampoules.

Possible NAICS Codes
327213 – Glass Container Manufacturing
326160 – Plastics Bottle Manufacturing
332439 – Other Metal Container Manufacturing
423840 – Industrial Supplies Merchant Wholesalers
327215 – Glass Product Manufacturing Made of Purchased Glass
312112 – Bottled Water Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
332510 – Hardware Manufacturing
561990 – All Other Support Services

Description
Hardware

Includes
Access Covers; Bumpers; Casters; Cabinet and Door Hardware; Clevises; Hinges; Latches; Straps and Strapping; Turnbuckles; Webbed Straps.

Excludes
Weapons System Hardware (5342).

Notes
Common hardware designed primarily for commercial use will be classified in this FSC. Hardware is the physical, tangible, and permanent components of end items that may not be classified elsewhere. It consists also of common items that are commonly used in construction and/or manufacturing (e.g., hinges, door locks).

Possible NAICS Codes
332510 – Hardware Manufacturing
339999 – All Other Miscellaneous Manufacturing
332722 – Bolt, Nut, Screw, Rivet, and Washer Manufacturing
423710 – Hardware Merchant Wholesalers
444140 – Hardware Retailers
333618 – Other Engine Equipment Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
336411 – Aircraft Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing

Includes
Automobile Seat Covers; Shock Absorber, Bumper; Windshield Wipers; Bumper Guards; Mirrors, Rear View and Side View; Vehicle Heaters.

Excludes
Speedometers (FSC 6680); Suspension Type Shock Absorbers (FSC 2510).

Possible NAICS Codes
336390 – Other Motor Vehicle Parts Manufacturing
336360 – Motor Vehicle Seating and Interior Trim Manufacturing
333618 – Other Engine Equipment Manufacturing
332510 – Hardware Manufacturing
333120 – Construction Machinery Manufacturing
336211 – Motor Vehicle Body Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing
336320 – Motor Vehicle Electrical and Electronic Equipment Manufacturing

Includes
Hair Brushes; Nail Brushes; Nail Files; Toothbrushes; Manicure and Pedicure Implements; Razors and Blades.

Excludes
Dental Floss.

Possible NAICS Codes
339999 – All Other Miscellaneous Manufacturing
325611 – Soap and Other Detergent Manufacturing
325620 – Toilet Preparation Manufacturing
322291 – Sanitary Paper Product Manufacturing
456199 – All Other Health and Personal Care Retailers
311999 – All Other Miscellaneous Food Manufacturing
424210 – Drugs and Druggists' Sundries Merchant Wholesalers
315990 – Apparel Accessories and Other Apparel Manufacturing
332215 – Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing
424120 – Stationery and Office Supplies Merchant Wholesalers

Includes
Optical Goods Manufacturing Machinery.

Excludes
Ophthalmic Lens Cutting, Drilling, Edging, and Grinding Machines; Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery.

Possible NAICS Codes
238150 – Glass and Glazing Contractors
327215 – Glass Product Manufacturing Made of Purchased Glass
327211 – Flat Glass Manufacturing
488190 – Other Support Activities for Air Transportation
334519 – Other Measuring and Controlling Device Manufacturing
334413 – Semiconductor and Related Device Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
811210 – Electronic and Precision Equipment Repair and Maintenance
449122 – Window Treatment Retailers
339115 – Ophthalmic Goods Manufacturing

Description
Tile, Brick, and Block

Includes
Concrete Building Block; Cinder Block; Slag Brick; Cut Stone; Cut and Polished Stone; Ceramic Floor and Wall Tile; Architectural Terra Cotta; Concrete Slabs and Grilles.

Excludes
Glass Building Block (FSC 9340)

Possible NAICS Codes
238340 – Tile and Terrazzo Contractors
327331 – Concrete Block and Brick Manufacturing
238990 – All Other Specialty Trade Contractors
314110 – Carpet and Rug Mills
327390 – Other Concrete Product Manufacturing
238330 – Flooring Contractors
423320 – Brick, Stone, and Related Construction Material Merchant Wholesalers
238110 – Poured Concrete Foundation and Structure Contractors
238140 – Masonry Contractors
327999 – All Other Miscellaneous Nonmetallic Mineral Product Manufacturing

Includes
Anchors; Grapnels; Sea Anchors; Watertight Doors; Ship Ventilators; Hatches; Manholes; Scuttles; Air Ports; Fenders; Sea Chests; Scuppers; Rudders; Stern Tubes; Chain Pipes; Hawse Pipes; Boiler Uptakes and Stacks; Chocks; Mast and Boom Fittings; Oars; Paddles; Oarlocks.

Possible NAICS Codes
332510 – Hardware Manufacturing
336612 – Boat Building
332321 – Metal Window and Door Manufacturing
336611 – Ship Building and Repairing
332322 – Sheet Metal Work Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
114119 – Other Marine Fishing
332312 – Fabricated Structural Metal Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing

Includes
Bedsprings, Open Style (All-metallic); Folding Chairs; Camp Furniture; Mirrors, Wall Mounting and Furniture Types; Smoking Stands.

Excludes
Hospital Beds and Bedsprings; Ash Trays; Mattresses; Bedsprings, Box Style (Fabric Covered).

Possible NAICS Codes
339999 – All Other Miscellaneous Manufacturing
337214 – Office Furniture (except Wood) Manufacturing
337122 – Nonupholstered Wood Household Furniture Manufacturing
337127 – Institutional Furniture Manufacturing
337121 – Upholstered Household Furniture Manufacturing
337126 – Household Furniture (except Wood and Upholstered) Manufacturing
423210 – Furniture Merchant Wholesalers
449110 – Furniture Retailers
337910 – Mattress Manufacturing
337211 – Wood Office Furniture Manufacturing

Includes
Portable Fire Escapes; Safety Nets, Nonbuoyant.

Excludes
Divers' Suits; Fixed Fire Escapes

Possible NAICS Codes
333310 – Commercial and Service Industry Machinery Manufacturing
339115 – Ophthalmic Goods Manufacturing
423830 – Industrial Machinery and Equipment Merchant Wholesalers
339113 – Surgical Appliance and Supplies Manufacturing
315990 – Apparel Accessories and Other Apparel Manufacturing
444140 – Hardware Retailers
313230 – Nonwoven Fabric Mills
339999 – All Other Miscellaneous Manufacturing
315250 – Cut and Sew Apparel Manufacturing (except Contractors)
339920 – Sporting and Athletic Goods Manufacturing

Includes
Fuze Setters; Ordnance Cable Systems; Aiming Circles; Flash and Sound Ranging Sets; Fire Control Components and Subassemblies Not Classifiable in other classes of group 12.

Possible NAICS Codes
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
115310 – Support Activities for Forestry
922160 – Fire Protection
339999 – All Other Miscellaneous Manufacturing
336390 – Other Motor Vehicle Parts Manufacturing
334519 – Other Measuring and Controlling Device Manufacturing
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing