| PSC | Description
|
| H110 | Quality Control- Weapons |
| H111 | Quality Control- Nuclear Ordnance |
| H112 | Quality Control- Fire Control Equipment |
| H113 | Quality Control- Ammunition and Explosives |
| H114 | Quality Control- Guided Missiles |
| H115 | Quality Control- Aircraft and Airframe Structural Components |
| H116 | Quality Control- Aircraft Components and Accessories |
| H117 | Quality Control- Aircraft Launching, Landing, and Ground Handling Equipment |
| H118 | Quality Control- Space Vehicles |
| H119 | Quality Control- Ships, Small Craft, Pontoons, and Floating Docks |
| H120 | Quality Control- Ship and Marine Equipment |
| H122 | Quality Control- Railway Equipment |
| H123 | Quality Control- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles |
| H124 | Quality Control- Tractors |
| H125 | Quality Control- Vehicular Equipment Components |
| H126 | Quality Control- Tires and Tubes |
| H128 | Quality Control- Engines, Turbines, and Components |
| H129 | Quality Control- Engine Accessories |
| H130 | Quality Control- Mechanical Power Transmission Equipment |
| H131 | Quality Control- Bearings |
| H132 | Quality Control- Woodworking Machinery and Equipment |
| H134 | Quality Control- Metalworking Machinery |
| H135 | Quality Control- Service and Trade Equipment |
| H136 | Quality Control- Special Industry Machinery |
| H137 | Quality Control- Agricultural Machinery and Equipment |
| H138 | Quality Control- Construction, Mining, Excavating, and Highway Maintenance Equipment |
| H139 | Quality Control- Materials Handling Equipment |
| H140 | Quality Control- Rope, Cable, Chain, and Fittings |
| H141 | Quality Control- Refrigeration, Air Conditioning, and Air Circulating Equipment |
| H142 | Quality Control- Fire Fighting/rescue/safety Equipment; Environ Protect Equipment/matls |
| H143 | Quality Control- Pumps and Compressors |
| H144 | Quality Control- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors |
| H145 | Quality Control- Plumbing, Heating, and Waste Disposal Equipment |
| H146 | Quality Control- Water Purification and Sewage Treatment Equipment |
| H147 | Quality Control- Pipe, Tubing, Hose, and Fittings |
| H148 | Quality Control- Valves |
| H149 | Quality Control- Maintenance and Repair Shop Equipment |
| H151 | Quality Control- Hand Tools |
| H152 | Quality Control- Measuring Tools |
| H153 | Quality Control- Hardware and Abrasives |
| H154 | Quality Control- Prefabricated Structures and Scaffolding |
| H155 | Quality Control- Lumber, Millwork, Plywood, and Veneer |
| H156 | Quality Control- Construction and Building Materials |
| H158 | Quality Control- Communication, Detection, and Coherent Radiation Equipment |
| H159 | Quality Control- Electrical and Electronic Equipment Components |
| H160 | Quality Control- Fiber Optics Materials, Components, Assemblies, and Accessories |
| H161 | Quality Control- Electric Wire and Power Distribution Equipment |
| H162 | Quality Control- Lighting Fixtures and Lamps |
| H163 | Quality Control- Alarm, Signal, and Security Detection Systems |
| H165 | Quality Control- Medical, Dental, and Veterinary Equipment and Supplies |
| H166 | Quality Control- Instruments and Laboratory Equipment |
| H167 | Quality Control- Photographic Equipment |
| H168 | Quality Control- Chemicals and Chemical Products |
| H169 | Quality Control- Training Aids and Devices |
| H171 | Quality Control- Furniture |
| H172 | Quality Control- Household and Commercial Furnishings and Appliances |
| H173 | Quality Control- Food Preparation and Serving Equipment |
| H174 | Quality Control- Office Machines, Text Processing Systems, and Visible Record Equipment |
| H175 | Quality Control- Office Supplies and Devices |
| H176 | Quality Control- Books, Maps, and Other Publications |
| H177 | Quality Control- Musical Inst/phonograph/home Radio |
| H178 | Quality Control- Recreational and Athletic Equipment |
| H179 | Quality Control- Cleaning Equipment and Supplies |
| H180 | Quality Control- Brushes, Paints, Sealers, and Adhesives |
| H181 | Quality Control- Containers, Packaging, and Packing Supplies |
| H183 | Quality Control- Textiles, Leather, Furs, Apparel and Shoe Findings, Tents and Flags |
| H184 | Quality Control- Clothing, Individual Equipment, and Insignia |
| H185 | Quality Control- Toiletries |
| H187 | Quality Control- Agricultural Supplies |
| H188 | Quality Control- Live Animals |
| H189 | Quality Control- Subsistence |
| H191 | Quality Control- Fuels, Lubricants, Oils, and Waxes |
| H193 | Quality Control- Nonmetallic Fabricated Materials |
| H194 | Quality Control- Nonmetallic Crude Materials |
| H195 | Quality Control- Metal Bars, Sheets, and Shapes |
| H196 | Quality Control- Ores, Minerals, and Their Primary Products |
| H199 | Quality Control- Miscellaneous |
| H210 | Equipment and Materials Testing- Weapons |
| H211 | Equipment and Materials Testing- Nuclear Ordnance |
| H212 | Equipment and Materials Testing- Fire Control Equipment |
| H213 | Equipment and Materials Testing- Ammunition and Explosives |
| H214 | Equipment and Materials Testing- Guided Missiles |
| H215 | Equipment and Materials Testing- Aircraft and Airframe Structural Components |
| H216 | Equipment and Materials Testing- Aircraft Components and Accessories |
| H217 | Equipment and Materials Testing- Aircraft Launching, Landing, and Ground Handling Equipment |
| H218 | Equipment and Materials Testing- Space Vehicles |
| H219 | Equipment and Materials Testing- Ships, Small Craft, Pontoons, and Floating Docks |
| H220 | Equipment and Materials Testing- Ship and Marine Equipment |
| H222 | Equipment and Materials Testing- Railway Equipment |
| H223 | Equipment and Materials Testing- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles |
| H224 | Equipment and Materials Testing- Tractors |
| H225 | Equipment and Materials Testing- Vehicular Equipment Components |
| H226 | Equipment and Materials Testing- Tires and Tubes |
| H228 | Equipment and Materials Testing- Engines, Turbines, and Components |
| H229 | Equipment and Materials Testing- Engine Accessories |
| H230 | Equipment and Materials Testing- Mechanical Power Transmission Equipment |
| H231 | Equipment and Materials Testing- Bearings |
| H232 | Equipment and Materials Testing- Woodworking Machinery and Equipment |
| H234 | Equipment and Materials Testing- Metalworking Machinery |
| H235 | Equipment and Materials Testing- Service and Trade Equipment |
| H236 | Equipment and Materials Testing- Special Industry Machinery |
| H237 | Equipment and Materials Testing- Agricultural Machinery and Equipment |
| H238 | Equipment and Materials Testing- Construction, Mining, Excavating, and Highway Maintenance Equipment |
| H239 | Equipment and Materials Testing- Materials Handling Equipment |
| H240 | Equipment and Materials Testing- Rope, Cable, Chain, and Fittings |
| H241 | Equipment and Materials Testing- Refrigeration, Air Conditioning, and Air Circulating Equipment |
| H242 | Equip/materials Testing- Fire Fighting/rescue/safety Equipment; Environ Protect Equipment/matls |
| H243 | Equipment and Materials Testing- Pumps and Compressors |
| H244 | Equipment and Materials Testing- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors |
| H245 | Equipment and Materials Testing- Plumbing, Heating, and Waste Disposal Equipment |
| H246 | Equipment and Materials Testing- Water Purification and Sewage Treatment Equipment |
| H247 | Equipment and Materials Testing- Pipe, Tubing, Hose, and Fittings |
| H248 | Equipment and Materials Testing- Valves |
| H249 | Equipment and Materials Testing- Maintenance and Repair Shop Equipment |
| H251 | Equipment and Materials Testing- Hand Tools |
| H252 | Equipment and Materials Testing- Measuring Tools |
| H253 | Equipment and Materials Testing- Hardware and Abrasives |
| H254 | Equipment and Materials Testing- Prefabricated Structures and Scaffolding |
| H255 | Equipment and Materials Testing- Lumber, Millwork, Plywood, and Veneer |
| H256 | Equipment and Materials Testing- Construction and Building Materials |
| H258 | Equipment and Materials Testing- Communication, Detection, and Coherent Radiation Equipment |
| H259 | Equipment and Materials Testing- Electrical and Electronic Equipment Components |
| H260 | Equipment and Materials Testing- Fiber Optics Materials, Components, Assemblies, and Accessories |
| H261 | Equipment and Materials Testing- Electric Wire and Power Distribution Equipment |
| H262 | Equipment and Materials Testing- Lighting Fixtures and Lamps |
| H263 | Equipment and Materials Testing- Alarm, Signal, and Security Detection Systems |
| H265 | Equipment and Materials Testing- Medical, Dental, and Veterinary Equipment and Supplies |
| H266 | Equipment and Materials Testing- Instruments and Laboratory Equipment |
| H267 | Equipment and Materials Testing- Photographic Equipment |
| H268 | Equipment and Materials Testing- Chemicals and Chemical Products |
| H269 | Equipment and Materials Testing- Training Aids and Devices |
| H270 | Equipment and Materials Testing- Adp Equipment/software/supplies/support Equipment |
| H271 | Equipment and Materials Testing- Furniture |
| H272 | Equipment and Materials Testing- Household and Commercial Furnishings and Appliances |
| H273 | Equipment and Materials Testing- Food Preparation and Serving Equipment |
| H274 | Equipment/materials Testing- Office Machines, Text Processing Systems, and Visible Record Equipment |
| H275 | Equipment and Materials Testing- Office Supplies and Devices |
| H276 | Equipment and Materials Testing- Books, Maps, and Other Publications |
| H277 | Equipment and Materials Testing- Musical Inst/phonograph/home Radio |
| H278 | Equipment and Materials Testing- Recreational and Athletic Equipment |
| H279 | Equipment and Materials Testing- Cleaning Equipment and Supplies |
| H280 | Equipment and Materials Testing- Brushes, Paints, Sealers, and Adhesives |
| H281 | Equipment and Materials Testing- Containers, Packaging, and Packing Supplies |
| H283 | Equipment and Materials Testing- Textiles, Leather, Furs, Apparel and Shoe Findings, Tents and Flags |
| H284 | Equipment and Materials Testing- Clothing, Individual Equipment, and Insignia |
| H285 | Equipment and Materials Testing- Toiletries |
| H287 | Equipment and Materials Testing- Agricultural Supplies |
| H288 | Equipment and Materials Testing- Live Animals |
| H289 | Equipment and Materials Testing- Subsistence |
| H291 | Equipment and Materials Testing- Fuels, Lubricants, Oils, and Waxes |
| H293 | Equipment and Materials Testing- Nonmetallic Fabricated Materials |
| H294 | Equipment and Materials Testing- Nonmetallic Crude Materials |
| H295 | Equipment and Materials Testing- Metal Bars, Sheets, and Shapes |
| H296 | Equipment and Materials Testing- Ores, Minerals, and Their Primary Products |
| H299 | Equipment and Materials Testing- Miscellaneous |
| H310 | Inspection- Weapons |
| H311 | Inspection- Nuclear Ordnance |
| H312 | Inspection- Fire Control Equipment |
| H313 | Inspection- Ammunition and Explosives |
| H314 | Inspection- Guided Missiles |
| H315 | Inspection- Aircraft and Airframe Structural Components |
| H316 | Inspection- Aircraft Components and Accessories |
| H317 | Inspection- Aircraft Launching, Landing, and Ground Handling Equipment |
| H318 | Inspection- Space Vehicles |
| H319 | Inspection- Ships, Small Craft, Pontoons, and Floating Docks |
| H320 | Inspection- Ship and Marine Equipment |
| H322 | Inspection- Railway Equipment |
| H323 | Inspection- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles |
| H324 | Inspection- Tractors |
| H325 | Inspection- Vehicular Equipment Components |
| H326 | Inspection- Tires and Tubes |
| H328 | Inspection- Engines, Turbines, and Components |
| H329 | Inspection- Engine Accessories |
| H330 | Inspection- Mechanical Power Transmission Equipment |
| H331 | Inspection- Bearings |
| H332 | Inspection- Woodworking Machinery and Equipment |
| H334 | Inspection- Metalworking Machinery |
| H335 | Inspection- Service and Trade Equipment |
| H336 | Inspection- Special Industry Machinery |
| H337 | Inspection- Agricultural Machinery and Equipment |
| H338 | Inspection- Construction, Mining, Excavating, and Highway Maintenance Equipment |
| H339 | Inspection- Materials Handling Equipment |
| H340 | Inspection- Rope, Cable, Chain, and Fittings |
| H341 | Inspection- Refrigeration, Air Conditioning, and Air Circulating Equipment |
| H342 | Inspection- Fire Fighting/rescue/safety Equipment; Environ Protect Equipment/matls |
| H343 | Inspection- Pumps and Compressors |
| H344 | Inspection- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors |
| H345 | Inspection- Plumbing, Heating, and Waste Disposal Equipment |
| H346 | Inspection- Water Purification and Sewage Treatment Equipment |
| H347 | Inspection- Pipe, Tubing, Hose, and Fittings |
| H348 | Inspection- Valves |
| H349 | Inspection- Maintenance and Repair Shop Equipment |
| H351 | Inspection- Hand Tools |
| H352 | Inspection- Measuring Tools |
| H353 | Inspection- Hardware and Abrasives |
| H354 | Inspection- Prefabricated Structures and Scaffolding |
| H355 | Inspection- Lumber, Millwork, Plywood, and Veneer |
| H356 | Inspection- Construction and Building Materials |
| H358 | Inspection- Communication, Detection, and Coherent Radiation Equipment |
| H359 | Inspection- Electrical and Electronic Equipment Components |
| H360 | Inspection- Fiber Optics Materials, Components, Assemblies, and Accessories |
| H361 | Inspection- Electric Wire and Power Distribution Equipment |
| H362 | Inspection- Lighting Fixtures and Lamps |
| H363 | Inspection- Alarm, Signal, and Security Detection Systems |
| H365 | Inspection- Medical, Dental, and Veterinary Equipment and Supplies |
| H366 | Inspection- Instruments and Laboratory Equipment |
| H367 | Inspection- Photographic Equipment |
| H368 | Inspection- Chemicals and Chemical Products |
| H369 | Inspection- Training Aids and Devices |
| H370 | Inspection- Adp Equipment/software/supplies/support Equipment |
| H371 | Inspection- Furniture |
| H372 | Inspection- Household and Commercial Furnishings and Appliances |
| H373 | Inspection- Food Preparation and Serving Equipment |
| H374 | Inspection- Office Machines, Text Processing Systems, and Visible Record Equipment |
| H375 | Inspection- Office Supplies and Devices |
| H376 | Inspection- Books, Maps, and Other Publications |
| H377 | Inspection- Musical Inst/phonograph/home Radio |
| H378 | Inspection- Recreational and Athletic Equipment |
| H379 | Inspection- Cleaning Equipment and Supplies |
| H380 | Inspection- Brushes, Paints, Sealers, and Adhesives |
| H381 | Inspection- Containers, Packaging, and Packing Supplies |
| H383 | Inspection- Textiles, Leather, Furs, Apparel and Shoe Findings, Tents and Flags |
| H384 | Inspection- Clothing, Individual Equipment, and Insignia |
| H385 | Inspection- Toiletries |
| H387 | Inspection- Agricultural Supplies |
| H388 | Inspection- Live Animals |
| H389 | Inspection- Subsistence |
| H391 | Inspection- Fuels, Lubricants, Oils, and Waxes |
| H393 | Inspection- Nonmetallic Fabricated Materials |
| H394 | Inspection- Nonmetallic Crude Materials |
| H395 | Inspection- Metal Bars, Sheets, and Shapes |
| H396 | Inspection- Ores, Minerals, and Their Primary Products |
| H399 | Inspection- Miscellaneous |
| H910 | Other Qc/test/inspect- Weapons |
| H911 | Other Qc/test/inspect- Nuclear Ordnance |
| H912 | Other Qc/test/inspect- Fire Control Equipment |
| H913 | Other Qc/test/inspect- Ammunition and Explosives |
| H914 | Other Qc/test/inspect- Guided Missiles |
| H915 | Other Qc/test/inspect- Aircraft and Airframe Structural Components |
| H916 | Other Qc/test/inspect- Aircraft Components and Accessories |
| H917 | Other Qc/test/inspect- Aircraft Launching, Landing, and Ground Handling Equipment |
| H918 | Other Qc/test/inspect- Space Vehicles |
| H919 | Other Qc/test/inspect- Ships, Small Craft, Pontoons, and Floating Docks |
| H920 | Other Qc/test/inspect- Ship and Marine Equipment |
| H922 | Other Qc/test/inspect- Railway Equipment |
| H923 | Other Qc/test/inspect- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles |
| H924 | Other Qc/test/inspect- Tractors |
| H925 | Other Qc/test/inspect- Vehicular Equipment Components |
| H926 | Other Qc/test/inspect- Tires and Tubes |
| H928 | Other Qc/test/inspect- Engines, Turbines, and Components |
| H929 | Other Qc/test/inspect- Engine Accessories |
| H930 | Other Qc/test/inspect- Mechanical Power Transmission Equipment |
| H931 | Other Qc/test/inspect- Bearings |
| H932 | Other Qc/test/inspect- Woodworking Machinery and Equipment |
| H934 | Other Qc/test/inspect- Metalworking Machinery |
| H935 | Other Qc/test/inspect- Service and Trade Equipment |
| H936 | Other Qc/test/inspect- Special Industry Machinery |
| H937 | Other Qc/test/inspect- Agricultural Machinery and Equipment |
| H938 | Other Qc/test/inspect- Construction, Mining, Excavating, and Highway Maintenance Equipment |
| H939 | Other Qc/test/inspect- Materials Handling Equipment |
| H940 | Other Qc/test/inspect- Rope, Cable, Chain, and Fittings |
| H941 | Other Qc/test/inspect- Refrigeration, Air Conditioning, and Air Circulating Equipment |
| H942 | Other Qc/test/inspect- Fire Fighting/rescue/safety Equipment; Environ Protect Equipment/matls |
| H943 | Other Qc/test/inspect- Pumps and Compressors |
| H944 | Other Qc/test/inspect- Furnace, Steam Plant, and Drying Equipment; Nuclear Reactors |
| H945 | Other Qc/test/inspect- Plumbing, Heating, and Waste Disposal Equipment |
| H946 | Other Qc/test/inspect- Water Purification and Sewage Treatment Equipment |
| H947 | Other Qc/test/inspect- Pipe, Tubing, Hose, and Fittings |
| H948 | Other Qc/test/inspect- Valves |
| H949 | Other Qc/test/inspect- Maintenance and Repair Shop Equipment |
| H951 | Other Qc/test/inspect- Hand Tools |
| H952 | Other Qc/test/inspect- Measuring Tools |
| H953 | Other Qc/test/inspect- Hardware and Abrasives |
| H954 | Other Qc/test/inspect- Prefabricated Structures and Scaffolding |
| H955 | Other Qc/test/inspect- Lumber, Millwork, Plywood, and Veneer |
| H956 | Other Qc/test/inspect- Construction and Building Materials |
| H958 | Other Qc/test/inspect- Communication, Detection, and Coherent Radiation Equipment |
| H959 | Other Qc/test/inspect- Electrical and Electronic Equipment Components |
| H960 | Other Qc/test/inspect- Fiber Optics Materials, Components, Assemblies, and Accessories |
| H961 | Other Qc/test/inspect- Electric Wire and Power Distribution Equipment |
| H962 | Other Qc/test/inspect- Lighting Fixtures and Lamps |
| H963 | Other Qc/test/inspect- Alarm, Signal, and Security Detection Systems |
| H965 | Other Qc/test/inspect- Medical, Dental, and Veterinary Equipment and Supplies |
| H966 | Other Qc/test/inspect- Instruments and Laboratory Equipment |
| H967 | Other Qc/test/inspect- Photographic Equipment |
| H968 | Other Qc/test/inspect- Chemicals and Chemical Products |
| H969 | Other Qc/test/inspect- Training Aids and Devices |
| H971 | Other Qc/test/inspect- Furniture |
| H972 | Other Qc/test/inspect- Household and Commercial Furnishings and Appliances |
| H973 | Other Qc/test/inspect- Food Preparation and Serving Equipment |
| H974 | Other Qc/test/inspect- Office Machines, Text Processing Systems, and Visible Record Equipment |
| H975 | Other Qc/test/inspect- Office Supplies and Devices |
| H976 | Other Qc/test/inspect- Books, Maps, and Other Publications |
| H977 | Other Qc/test/inspect- Musical Inst/phonograph/home Radio |
| H978 | Other Qc/test/inspect- Recreational and Athletic Equipment |
| H979 | Other Qc/test/inspect- Cleaning Equipment and Supplies |
| H980 | Other Qc/test/inspect- Brushes, Paints, Sealers, and Adhesives |
| H981 | Other Qc/test/inspect- Containers, Packaging, and Packing Supplies |
| H983 | Other Qc/test/inspect- Textiles, Leather, Furs, Apparel and Shoe Findings, Tents and Flags |
| H984 | Other Qc/test/inspect- Clothing, Individual Equipment, and Insignia |
| H985 | Other Qc/test/inspect- Toiletries |
| H987 | Other Qc/test/inspect- Agricultural Supplies |
| H988 | Other Qc/test/inspect- Live Animals |
| H989 | Other Qc/test/inspect- Subsistence |
| H991 | Other Qc/test/inspect- Fuels, Lubricants, Oils, and Waxes |
| H993 | Other Qc/test/inspect- Nonmetallic Fabricated Materials |
| H994 | Other Qc/test/inspect- Nonmetallic Crude Materials |
| H995 | Other Qc/test/inspect- Metal Bars, Sheets, and Shapes |
| H996 | Other Qc/test/inspect- Ores, Minerals, and Their Primary Products |
| H999 | Other Qc/test/inspect- Miscellaneous |