Includes
Cellulose Acetate and other plastics; Bars, Rods, Sheets, and Strips.

Excludes
Cable, Fiber Optic.

Possible NAICS Codes
326199 – All Other Plastics Product Manufacturing
325211 – Plastics Material and Resin Manufacturing
326113 – Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
326130 – Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
336411 – Aircraft Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
326121 – Unlaminated Plastics Profile Shape Manufacturing
326112 – Plastics Packaging Film and Sheet (including Laminated) Manufacturing
326220 – Rubber and Plastics Hoses and Belting Manufacturing
326111 – Plastics Bag and Pouch 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
339950 – Sign Manufacturing
332510 – Hardware Manufacturing
325991 – Custom Compounding of Purchased Resins
337214 – Office Furniture (except Wood) Manufacturing
326199 – All Other Plastics Product Manufacturing
333618 – Other Engine Equipment Manufacturing
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing

Includes
Electric Signs; Sign Boards; Display Stands; Mannequins and other display forms; Printed Signs; General Purpose Identification Tags and Blanks, Nonpersonal; Plates and Tags for specific applications.

Possible NAICS Codes
334111 – Electronic Computer Manufacturing
325611 – Soap and Other Detergent Manufacturing
339950 – Sign Manufacturing
323113 – Commercial Screen Printing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
336320 – Motor Vehicle Electrical and Electronic Equipment Manufacturing
325992 – Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
326199 – All Other Plastics Product Manufacturing
423710 – Hardware Merchant Wholesalers
333120 – Construction Machinery Manufacturing

Includes
Tent Pins; Tent Poles; Multiple purpose covers of woven or unwoven fabrics, not for permanent installation.

Notes
Fitted covers which are specifically designed for use on or with specific individual types of equipment are excluded from this class and are to be classified in the same classes as the items for which they are designed, or in such other classes as are appropriate.

Possible NAICS Codes
314910 – Textile Bag and Canvas Mills
326299 – All Other Rubber Product Manufacturing
624221 – Temporary Shelters
339920 – Sporting and Athletic Goods Manufacturing
332722 – Bolt, Nut, Screw, Rivet, and Washer Manufacturing
332311 – Prefabricated Metal Building and Component Manufacturing
314999 – All Other Miscellaneous Textile Product Mills
339999 – All Other Miscellaneous Manufacturing
337126 – Household Furniture (except Wood and Upholstered) Manufacturing
532289 – All Other Consumer Goods Rental

Includes
Shoe Boxes; Beer Cases; Pill Boxes; Piano Cases; Engine Boxes; Bombsight Boxes.

Excludes
Special boxes, packages, and containers designed primarily for shipping, storage and handling of ammunition, nuclear ordnance, explosives, guided missiles, military chemical agents; and repairable /reusable containers specially designed for specialized equipment such as the "Shipping and Storage Containers" for components of aircraft, space vehicles, automotive vehicles, ships, ground communication equipment.

Possible NAICS Codes
322211 – Corrugated and Solid Fiber Box Manufacturing
337215 – Showcase, Partition, Shelving, and Locker Manufacturing
311812 – Commercial Bakeries
322220 – Paper Bag and Coated and Treated Paper Manufacturing
423840 – Industrial Supplies Merchant Wholesalers
321920 – Wood Container and Pallet Manufacturing
326199 – All Other Plastics Product Manufacturing

Includes
Attachments for Tanks, Self-propelled Weapons, and High Speed Tractors; A-frames and Winches specifically designed for truck mounting; Cranes and Crane Booms for Wrecker Trucks.

Possible NAICS Codes
336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing
336390 – Other Motor Vehicle Parts Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
332510 – Hardware Manufacturing
333618 – Other Engine Equipment Manufacturing
336320 – Motor Vehicle Electrical and Electronic Equipment Manufacturing
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
336999 – All Other Transportation Equipment Manufacturing
336211 – Motor Vehicle Body Manufacturing
333120 – Construction Machinery Manufacturing

Includes
Motion Picture Film, Silent and Sound; Still Picture Film.

Excludes
X-Ray Film (Medical class 6525 or Industrial class 6635); Training and Educational Film (FSC 6910); Processed Microfilm (FSC 7670).

Possible NAICS Codes
512120 – Motion Picture and Video Distribution
325992 – Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
512110 – Motion Picture and Video Production
326199 – All Other Plastics Product Manufacturing
326113 – Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
541922 – Commercial Photography
238150 – Glass and Glazing Contractors
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
488510 – Freight Transportation Arrangement
339950 – Sign Manufacturing

Includes
Door Frames; Window Frames; Window Sashes; Eave Troughs (gutters); Gratings; Grilles, Shutters; Fixed Fire Escapes; Mounted Partitions.

Excludes
Plumbing and Associated Components such as Sinks; Wallboard and Items Classified as Furniture.

Notes
Items specified as Wooden are classified in FSC 5520.

Possible NAICS Codes
326122 – Plastics Pipe and Pipe Fitting Manufacturing
444180 – Other Building Material Dealers
332321 – Metal Window and Door Manufacturing
332311 – Prefabricated Metal Building and Component Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
321992 – Prefabricated Wood Building Manufacturing
238290 – Other Building Equipment Contractors
236220 – Commercial and Institutional Building Construction
332312 – Fabricated Structural Metal Manufacturing

Description
Maintenance, Repair and Rebuilding of Equipment: Alarm, Signal, and Security Detection Systems

Possible NAICS Codes
561621 – Security Systems Services (except Locksmiths)
541519 – Other Computer Related Services
334290 – Other Communications Equipment Manufacturing
811210 – Electronic and Precision Equipment Repair and Maintenance
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
238210 – Electrical Contractors and Other Wiring Installation Contractors
541330 – Engineering Services
561210 – Facilities Support Services
334512 – Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
334519 – Other Measuring and Controlling Device Manufacturing

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
333618 – Other Engine Equipment Manufacturing
238150 – Glass and Glazing Contractors
333924 – Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
332510 – Hardware Manufacturing
327212 – Other Pressed and Blown Glass and Glassware Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
326199 – All Other Plastics Product Manufacturing
327211 – Flat Glass Manufacturing
488190 – Other Support Activities for Air Transportation

Includes
Canvas Materials; Plastic Fabrics; Felt Materials; Netting, Plastic and Textile; Oilcloth, Textile Scrap.

Excludes
Carpeting.

Notes
This class includes only textiles in bulk. Excluded from this class are items that are precut or preformed, thus limiting their usefulness to specific applications. Such items are classified in the same class as the item or items for which designed or in such other class as is appropriate.

Possible NAICS Codes
313210 – Broadwoven Fabric Mills
313310 – Textile and Fabric Finishing Mills
315210 – Cut and Sew Apparel Contractors
313240 – Knit Fabric Mills
337121 – Upholstered Household Furniture Manufacturing
314999 – All Other Miscellaneous Textile Product Mills
313220 – Narrow Fabric Mills and Schiffli Machine Embroidery
314910 – Textile Bag and Canvas Mills
339999 – All Other Miscellaneous Manufacturing
315250 – Cut and Sew Apparel Manufacturing (except Contractors)

Includes
Paper Building Board; Ceiling Board; Gypsum Board; Insulating Board; Plasterboard; Soundproofing Board; Tar Paper; Wallpaper; Mineral Wool; Glass Wool Batts; Pipe Covering.

Excludes
Electrical Insulation Materials.

Possible NAICS Codes
314999 – All Other Miscellaneous Textile Product Mills
423330 – Roofing, Siding, and Insulation Material Merchant Wholesalers
238290 – Other Building Equipment Contractors
423710 – Hardware Merchant Wholesalers
238310 – Drywall and Insulation Contractors
327993 – Mineral Wool Manufacturing
336411 – Aircraft Manufacturing
423840 – Industrial Supplies Merchant Wholesalers
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
326150 – Urethane and Other Foam Product (except Polystyrene) Manufacturing

Possible NAICS Codes
236220 – Commercial and Institutional Building Construction
561210 – Facilities Support Services
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238160 – Roofing Contractors
238210 – Electrical Contractors and Other Wiring Installation Contractors
238990 – All Other Specialty Trade Contractors
238320 – Painting and Wall Covering Contractors
238330 – Flooring Contractors

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
Glue; Mucilage; Sizes; Adhesive Cements.

Possible NAICS Codes
332312 – Fabricated Structural Metal Manufacturing
325520 – Adhesive Manufacturing
322220 – Paper Bag and Coated and Treated Paper Manufacturing