| PSC | Description
|
| L010 | Technical Representative- Weapons |
| L011 | Technical Representative- Nuclear Ordnance |
| L012 | Technical Representative- Fire Control Equipment |
| L013 | Technical Representative- Ammunition and Explosives |
| L014 | Technical Representative- Guided Missiles |
| L015 | Technical Representative- Aircraft and Airframe Structural Components |
| L016 | Technical Representative- Aircraft Components and Accessories |
| L017 | Technical Representative- Aircraft Launching, Landing, and Ground Handling Equipment |
| L018 | Technical Representative- Space Vehicles |
| L019 | Technical Representative- Ships, Small Craft, Pontoons, and Floating Docks |
| L020 | Technical Representative- Ship and Marine Equipment |
| L022 | Technical Representative- Railway Equipment |
| L023 | Technical Representative- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles |
| L024 | Technical Representative- Tractors |
| L025 | Technical Representative- Vehicular Equipment Components |
| L026 | Technical Representative- Tires and Tubes |
| L028 | Technical Representative- Engines, Turbines, and Components |
| L029 | Technical Representative- Engine Accessories |
| L030 | Technical Representative- Mechanical Power Transmission Equipment |
| L031 | Technical Representative- Bearings |
| L032 | Technical Representative- Woodworking Machinery and Equipment |
| L034 | Technical Representative- Metalworking Machinery |
| L035 | Technical Representative- Service and Trade Equipment |
| L036 | Technical Representative- Special Industry Machinery |
| L037 | Technical Representative- Agricultural Machinery and Equipment |
| L038 | Technical Representative- Construction/mining/excavating/highway Maint Equip |
| L039 | Technical Representative- Materials Handling Equipment |
| L040 | Technical Representative- Rope, Cable, Chain, and Fittings |
| L041 | Technical Representative- Refrigeration, Air Conditioning, and Air Circulating Equipment |
| L042 | Technical Rep- Fire Fighting/rescue/safety Equipment; Environ Protect Equipment/matls |
| L043 | Technical Representative- Pumps and Compressors |
| L044 | Technical Representative- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors |
| L045 | Technical Representative- Plumbing, Heating, and Waste Disposal Equipment |
| L046 | Technical Representative- Water Purification and Sewage Treatment Equipment |
| L047 | Technical Representative- Pipe, Tubing, Hose, and Fittings |
| L048 | Technical Representative- Valves |
| L049 | Technical Representative- Maintenance and Repair Shop Equipment |
| L051 | Technical Representative- Hand Tools |
| L052 | Technical Representative- Measuring Tools |
| L053 | Technical Representative- Hardware and Abrasives |
| L054 | Technical Representative- Prefabricated Structures and Scaffolding |
| L055 | Technical Representative- Lumber, Millwork, Plywood, and Veneer |
| L056 | Technical Representative- Construction and Building Materials |
| L058 | Technical Representative- Communication, Detection, and Coherent Radiation Equipment |
| L059 | Technical Representative- Electrical and Electronic Equipment Components |
| L060 | Technical Representative- Fiber Optics Materials, Components, Assemblies, and Accessories |
| L061 | Technical Representative- Electric Wire and Power Distribution Equipment |
| L062 | Technical Representative- Lighting Fixtures and Lamps |
| L063 | Technical Representative- Alarm, Signal, and Security Detection Systems |
| L065 | Technical Representative- Medical, Dental, and Veterinary Equipment and Supplies |
| L066 | Technical Representative- Instruments and Laboratory Equipment |
| L067 | Technical Representative- Photographic Equipment |
| L068 | Technical Representative- Chemicals and Chemical Products |
| L069 | Technical Representative- Training Aids and Devices |
| L070 | Technical Representative- Adp Equipment/software/supplies/support Equipment |
| L071 | Technical Representative- Furniture |
| L072 | Technical Representative- Household and Commercial Furnishings and Appliances |
| L073 | Technical Representative- Food Preparation and Serving Equipment |
| L074 | Technical Representative- Office Machines/text Processing Sys/visible Record Equipment |
| L075 | Technical Representative- Office Supplies and Devices |
| L076 | Technical Representative- Books, Maps, and Other Publications |
| L077 | Technical Representative- Musical Inst/phonograph/home Radio |
| L078 | Technical Representative- Recreational and Athletic Equipment |
| L079 | Technical Representative- Cleaning Equipment and Supplies |
| L080 | Technical Representative- Brushes, Paints, Sealers, and Adhesives |
| L081 | Technical Representative- Containers, Packaging, and Packing Supplies |
| L083 | Technical Representative- Textiles, Leather, Furs, Apparel/shoe Findings, Tents/flags |
| L084 | Technical Representative- Clothing, Individual Equipment, and Insignia |
| L085 | Technical Representative- Toiletries |
| L087 | Technical Representative- Agricultural Supplies |
| L088 | Technical Representative- Live Animals |
| L089 | Technical Representative- Subsistence |
| L091 | Technical Representative- Fuels, Lubricants, Oils, and Waxes |
| L093 | Technical Representative- Nonmetallic Fabricated Materials |
| L094 | Technical Representative- Nonmetallic Crude Materials |
| L095 | Technical Representative- Metal Bars, Sheets, and Shapes |
| L096 | Technical Representative- Ores, Minerals, and Their Primary Products |
| L099 | Technical Representative- Miscellaneous |