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The following Product Service Codes (PSCs) are commonly associated with NAICS 336510, Railroad Rolling Stock Manufacturing
Locomotive and Rail Car Accessories and Components
Includes
Brake Beams and Components; Couplers; Trucks and Components; Journals and Components; Wheel Sets and Components.
Excludes
Railroad Furniture (FSG 71).
Possible NAICS Codes
336510 – Railroad Rolling Stock Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332312 – Fabricated Structural Metal Manufacturing
812930 – Parking Lots and Garages
327390 – Other Concrete Product Manufacturing
811111 – General Automotive Repair
532120 – Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing
482112 – Short Line Railroads
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
335312 – Motor and Generator Manufacturing
Locomotives
Excludes
Self-Propelled Cars.
Notes
This class includes only complete locomotives and tenders. End items, assemblies, parts, attachments, or accessories for use in or on locomotives and tenders are classified in classes other than this class.
Possible NAICS Codes
562910 – Remediation Services
336510 – Railroad Rolling Stock Manufacturing
562112 – Hazardous Waste Collection
532490 – Other Commercial and Industrial Machinery and Equipment Rental and Leasing
562211 – Hazardous Waste Treatment and Disposal
492110 – Couriers and Express Delivery Services
488210 – Support Activities for Rail Transportation
337127 – Institutional Furniture Manufacturing
336999 – All Other Transportation Equipment Manufacturing
336110 – Automobile and Light Duty Motor Vehicle Manufacturing
Lubrication and Fuel Dispensing Equipment
Includes
Hand Grease Guns; Centralized Lubrication Systems; Hydrostatic Lubricators; Oil and Gasoline Dispensing Pumps; Fuel Oil Dispensing Pumps; Hand Oilers; Grease Dispensers; Pressure Gun Attachments; Sight Feed Lubricators.
Excludes
Alemite and Lubrication Fittings (FSC 4730).
Possible NAICS Codes
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
333618 – Other Engine Equipment Manufacturing
331318 – Other Aluminum Rolling, Drawing, and Extruding
339993 – Fastener, Button, Needle, and Pin Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
332919 – Other Metal Valve and Pipe Fitting Manufacturing
314999 – All Other Miscellaneous Textile Product Mills
Track Material, Railroad
Includes
Railroad Rails; Railroad Tie Plates; Railroad Turnouts and Components; Railroad Spikes.
Excludes
Ballast (FSC 5610); Railroad Ties (FSC 5510).
Possible NAICS Codes
331110 – Iron and Steel Mills and Ferroalloy Manufacturing
336510 – Railroad Rolling Stock Manufacturing
326199 – All Other Plastics Product Manufacturing
321114 – Wood Preservation
336611 – Ship Building and Repairing
237990 – Other Heavy and Civil Engineering Construction
488210 – Support Activities for Rail Transportation
332312 – Fabricated Structural Metal Manufacturing
331210 – Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
Rail Cars
Includes
Trailed Cars; Self-Propelled Cars.
Excludes
Aerial Tramway Cars.
Notes
This class includes only complete rail cars. End items, assemblies, parts, attachments, or accessories for use in or on rail cars are classified in classes other than this class.
Possible NAICS Codes
336510 – Railroad Rolling Stock Manufacturing
485111 – Mixed Mode Transit Systems
488210 – Support Activities for Rail Transportation
336999 – All Other Transportation Equipment Manufacturing
336612 – Boat Building
336211 – Motor Vehicle Body Manufacturing
333248 – All Other Industrial Machinery Manufacturing
237990 – Other Heavy and Civil Engineering Construction
Right-Of-Way Construction and Maintenance Equipment, Railroad
Description
Right-of-Way Construction and Maintenance Equipment, Railroad
Includes
Rail Laying, Joining, and Shifting Equipment; Self Propelled and Car Mounted Cranes.
Excludes
Hand Tools (FSG 51).
Possible NAICS Codes
336510 – Railroad Rolling Stock Manufacturing
336212 – Truck Trailer Manufacturing
333120 – Construction Machinery Manufacturing
238910 – Site Preparation Contractors
237990 – Other Heavy and Civil Engineering Construction
336110 – Automobile and Light Duty Motor Vehicle Manufacturing
333924 – Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
336390 – Other Motor Vehicle Parts Manufacturing
336211 – Motor Vehicle Body Manufacturing
334220 – Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
Maint/Repair/Rebuild of Equipment—Railway Equipment
Description
Maintenance, Repair and Rebuilding of Equipment: Railway Equipment
Possible NAICS Codes
488210 – Support Activities for Rail Transportation
237990 – Other Heavy and Civil Engineering Construction
541350 – Building Inspection Services
336510 – Railroad Rolling Stock Manufacturing
811198 – All Other Automotive Repair and Maintenance
811121 – Automotive Body, Paint, and Interior Repair and Maintenance
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
334513 – Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
211130 – Natural Gas Extraction
487210 – Scenic and Sightseeing Transportation, Water
IT and Telecom—End User: Help Desk; Tier1-2, Workspace, Print, Productivity Tools (Labor)
Description
Support services for end user client computing including Tier 1 and 2 help/service desk, deskside support, adds/moves/changes, workspace technical support, audio/video (A/V, VTC) conferencing, and printer support. A/V and VTC includes support services typically used in conference rooms and dedicated telepresence rooms to enable workforce communications. Printer support includes Managed Print Services (MPS) for multifunction printers (print, scan, fax, copy).
Excludes
Mobile device support.
Possible NAICS Codes
541519 – Other Computer Related Services
811210 – Electronic and Precision Equipment Repair and Maintenance
561210 – Facilities Support Services
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
334111 – Electronic Computer Manufacturing
541330 – Engineering Services
513210 – Software Publishers
238290 – Other Building Equipment Contractors
541512 – Computer Systems Design Services
334511 – Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Iron and Steel Scrap
Possible NAICS Codes
331210 – Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
331110 – Iron and Steel Mills and Ferroalloy Manufacturing
332111 – Iron and Steel Forging
331511 – Iron Foundries
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
336510 – Railroad Rolling Stock Manufacturing
332431 – Metal Can Manufacturing
332322 – Sheet Metal Work Manufacturing
Batteries, Nonrechargeable
Includes
Cells and Dry Batteries; Nuclear Batteries.
Possible NAICS Codes
335910 – Battery Manufacturing
335999 – All Other Miscellaneous Electrical Equipment and Component Manufacturing
541519 – Other Computer Related Services
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
Diesel Engines and Components
Includes
Automotive, Industrial, Marine, Locomotive, and all other types of Diesel and Semi-Diesel Engines.
Excludes
Engines Accessories (FSC 2990).
Possible NAICS Codes
333618 – Other Engine Equipment Manufacturing
332722 – Bolt, Nut, Screw, Rivet, and Washer Manufacturing
336390 – Other Motor Vehicle Parts Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
332994 – Small Arms, Ordnance, and Ordnance Accessories Manufacturing
333415 – Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
333120 – Construction Machinery Manufacturing
336310 – Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
Ship and Boat Propulsion Components
Includes
Propulsion Shafts; Ship Propellers; Marine Transmissions, Reverse and Reduction Gear Type.
Excludes
Engines (FSC 2810, 2815); Turbines (FSC 2825, 2835, 2840).
Possible NAICS Codes
333618 – Other Engine Equipment Manufacturing
336415 – Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
336612 – Boat Building
336611 – Ship Building and Repairing
336214 – Travel Trailer and Camper Manufacturing
331529 – Other Nonferrous Metal Foundries (except Die-Casting)
333613 – Mechanical Power Transmission Equipment Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
339991 – Gasket, Packing, and Sealing Device Manufacturing
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Maintenance of Highways/Roads/Streets/Bridges/Railways
Includes
RESURFACING
Possible NAICS Codes
237310 – Highway, Street, and Bridge Construction
115310 – Support Activities for Forestry
237990 – Other Heavy and Civil Engineering Construction
236220 – Commercial and Institutional Building Construction
238110 – Poured Concrete Foundation and Structure Contractors
561210 – Facilities Support Services
238990 – All Other Specialty Trade Contractors
238910 – Site Preparation Contractors
488210 – Support Activities for Rail Transportation
488490 – Other Support Activities for Road Transportation
Support—Management: Logistics Support
Description
Logistics Support Services
Possible NAICS Codes
541614 – Process, Physical Distribution, and Logistics Consulting Services
493190 – Other Warehousing and Storage
488310 – Port and Harbor Operations
561990 – All Other Support Services
Modification of Equipment—Railway Equipment
Description
Modification of Equipment: Railway Equipment
Possible NAICS Codes
488210 – Support Activities for Rail Transportation
336510 – Railroad Rolling Stock Manufacturing