FSC/NAICS Codes List
Echelon Supply and Service has over 90,000 NSNs and over 3,000 Tier 1 manufacturers represented in our extensive database. Military agencies find it extremely easy to find the history on the product they're looking for.
| NAICS | Description | FSC Class |
|---|---|---|
| 326220 | Rubber and Plastics Hoses and Belting Manufacturing | 4720 |
| 326220 | Rubber and plastics hoses and belting, rubber hose and tubing | 4720 |
| 332999 | All Other Miscellaneous Fabricated Metal Product Manufacturing | 4720 |
| 332999 | All other miscellaneous fabricated metal product, flexible hose and tubing | 4720 |
| 327332 | Concrete Pipe Manufacturing | 4710 |
| 331210 | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel | 4710 |
| 331420 | Copper Rolling, Drawing, Extruding, and Alloying | 4710 |
| 331420 | Copper Rolling, Drawing, Extruding, and Alloying | 4710 |
| 332996 | Fabricated Pipe and Pipe Fitting Manufacturing | 4710 |
| 486990 | All Other Pipeline Transportation | 4710 |
| 332911 | Industrial Valve Manufacturing | 4820 |
| 332912 | Fluid Power Valve and Hose Fitting Manufacturing | 4820 |
| 332919 | Other Metal Valve and Pipe Fitting Manufacturing | 4820 |
| 332919 | Other metal valve and pipe fitting, nonpowered valves | 4820 |
| 336310 | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing | 4820 |
| 336413 | Other aircraft parts and auxiliary equipment, regulating TE valve | 4820 |
| 333318 | Other Commercial and Service Industry Machinery Manufacturing | 2590 |
| 334514 | Totalizing Fluid Meter and Counting Device Manufacturing | 2590 |
| 336211 | Motor Vehicle Body Manufacturing | 2590 |
| 336310 | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing | 2590 |
| 336320 | Motor Vehicle Electrical and Electronic Equipment Manufacturing | 2590 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2590 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2590 |
| 336999 | All Other Transportation Equipment Manufacturing | 2590 |
| 335931 | Current-Carrying Wiring Device Manufacturing | 5995 |
| 335931 | Current-Carrying Wiring Device Manufacturing | 5995 |
| 444190 | Other Building Material Dealers | 5995 |
| 326299 | All Other Rubber Product Manufacturing | 5430 |
| 326299 | All other rubber products, storage tanks, collapsible fabric tank | 5430 |
| 332420 | Metal Tank (Heavy Gauge) Manufacturing | 5430 |
| 336214 | Travel Trailer and Camper Manufacturing | 2010 |
| 336612 | Boat Building | 2010 |
| 336612 | Boat building, shaft propulsions | 2010 |
| 332618 | Other Fabricated Wire Product Manufacturing | 4010 |
| 332618 | Other fabricated wire product, chain and wire rope | 4010 |
| 333413 | Industrial and Commercial Fan and Blower and Air Purification Equipment | 4140 |
| 333413 | Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | 4140 |
| 444190 | Other Building Material Dealers | 4140 |
| 334419 | Other Electronic Component Manufacturing | 4940 |
| 334419 | Other electronic component, miscellaneous maintenance & repair shop specialized equipment (electronic) | 4940 |
| 334514 | Totalizing Fluid Meter and Counting Device Manufacturing | 4940 |
| 334514 | Totalizing fluid meter and counting device, miscellaneous maintenance and repair shop specialized equipment (mechanical) | 4940 |
| 333999 | All Other Miscellaneous General Purpose Machinery Manufacturing | 4210 |
| 333999 | All other miscellaneous general purpose machinery, fire fighting equipment | 4210 |
| 333911 | Pump and Pumping Equipment Manufacturing | 4320 |
| 333911 | Pump and pumping equipment, power and hand pumps | 4320 |
| 333913 | Measuring and Dispensing Pump Manufacturing | 4320 |
| 333996 | Fluid Power Pump and Motor Manufacturing | 4320 |
| 336412 | Aircraft engine and engine parts, axial pump | 4320 |
| 336413 | Other aircraft parts and auxiliary equipment, hydraulic motor | 4320 |
| 332994 | Small Arms, Ordnance, and Ordnance Accessories Manufacturing | 1025 |
| 332994 | Small Arms, Ordnance, and Ordnance Accessories Manufacturing | 1025 |
| 336360 | Motor Vehicle Seating and Interior Trim Manufacturing | 2540 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2540 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2540 |
| 332991 | Ball and Roller Bearing Manufacturing | 3120 |
| 332991 | Industrial valves, bearings, plain (unmounted) | 3120 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 3120 |
| 334513 |
Instruments and related product manufacturing for measuring displaying and controlling industrial process variables, pressure, temperature, and humidity measuring and controlling instruments |
6685 |
| 334513 | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6685 |
| 334513 | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6695 |
| 334515 | Instrument Manufacturing for Measuring and Testing Electricity & Electrical Signals, temperature indicator | 6695 |
| 334519 | Other measuring & controlling device, combination & misc. instruments | 6695 |
| 334519 | Other Measuring and Controlling Device Manufacturing | 6695 |
| 332991 | Ball and Roller Bearing Manufacturing | 3110 |
| 332991 | Industrial valves, bearings, antifriction (unmounted) | 3110 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 3110 |
| 332991 | Ball and Roller Bearing Manufacturing | 3120 |
| 332991 | Industrial valves, bearings, plain (unmounted) | 3120 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 3120 |
| 333A18 | Othpr Fnainp Fmiinmpnt Mani ifarti irino | 9930 |
| 333618 | Other engine equipment, engine cooling system components (nonaircraft) | 2930 |
| 336310 | Motor Vehicle Gasoline Engine and Engine Parts Manufacturing | 2930 |
| 336360 | Motor Vehicle Seating and Interior Trim Manufacturing | 2540 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2540 |
| 336390 | Other Motor Vehicle Parts Manufacturing | 2540 |
| 336413 | Other Aircraft Part and Auxiliary Equipment Manufacturing | 1650 |
| 336413 | Other aircraft parts and auxiliary equipment, aircraft hydraulic vacuum and de-icing system components | 1650 |
| 541712 | Other aircraft parts and auxiliary equipment, aircraft hydraulic vacuum and de-icing system components (Research & Development) | 1650 |
| 333618 | Other Engine Equipment Manufacturing | 6105 |
| 333996 | Fluid Power Pump and Motor Manufacturing | 6105 |
| 335312 | Motor and Generator Manufacturing | 6105 |
| 335312 | Motor and generator, electrical motors | 6105 |
| 335999 | All Other Miscellaneous Electrical Equipment and Component Manufacturing | 6105 |
| 336214 | Travel Trailer and Camper Manufacturing | 2090 |
| 336611 | Ship Building and Repairing | 2090 |
| 336611 | Ship building and repairing, miscellaneous ship and marine equipment | 2090 |
| 335312 | Motor and Generator Manufacturing | 6115 |
| 335312 | Motor and generator, generators | 6115 |
| 335999 | All Other Miscellaneous Electrical Equipment and Component Manufacturing | 6115 |
| 333923 | Overhead Traveling Crane, Hoist, and Monorail System Manufacturing | 3990 |
| 333924 | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing | 3990 |
| 333924 | Industrial truck, tractor, trailer, and stacker machinery, miscellaneous materials handling equipment | 3990 |
| 325211 | Plastics Material and Resin Manufacturing | 9330 |
| 326113 | Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing | 9330 |
| 326121 | Unlaminated Plastics Profile Shape Manufacturing | 9330 |
| 326130 | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | 9330 |
| 326199 | All Other Plastics Product Manufacturing | 9330 |
| 326199 | All Other Plastics Product Manufacturing, plastics fabricated materials | 9330 |
| 453998 | All Other Miscellaneous Store Retailers (except Tobacco Stores) | 9330 |