Product or service category | FY 2000 | FY 2001 | FY 2002 | FY 2003 | FY 2004 | FY 2005 | FY 2006 | FY 2007 | FY 2008 | FY 2009 | FY 2000-2009 | FY 2009 Rank |
Research and development | 11.651% | 11.949% | 12.529% | 12.181% | 13.415% | 12.989% | 12.098% | 12.046% | 11.169% | 14.802% | 12.312% | 1 |
Professional, admin, and management support services | 10.083% | 8.628% | 9.788% | 9.963% | 11.529% | 12.175% | 12.646% | 12.458% | 12.382% | 12.300% | 11.482% | 2 |
Aircraft and airframe structural components | 7.043% | 6.777% | 6.700% | 5.934% | 5.713% | 4.498% | 5.436% | 5.912% | 6.009% | 8.715% | 5.998% | 3 |
Operation of government-owned facilities | 9.848% | 9.964% | 9.586% | 9.489% | 7.727% | 5.502% | 5.170% | 4.385% | 3.712% | 7.948% | 6.630% | 4 |
Automatic data processing and telecom. services | 6.498% | 7.169% | 6.960% | 7.038% | 7.172% | 6.164% | 5.630% | 5.346% | 4.912% | 5.111% | 6.072% | 5 |
Medical services | 1.575% | 1.954% | 2.432% | 2.601% | 2.361% | 2.498% | 2.394% | 2.551% | 2.502% | 4.248% | 2.465% | 6 |
Maintenance, repair and rebuilding of equipment | 3.317% | 3.092% | 2.778% | 3.456% | 3.136% | 3.263% | 3.108% | 3.612% | 3.646% | 4.063% | 3.346% | 7 |
Ships, small craft, pontoons, and floating docks | 1.792% | 3.917% | 2.690% | 1.718% | 2.091% | 1.739% | 2.015% | 1.824% | 1.831% | 4.011% | 2.164% | 8 |
Motor vehicles, trailers, and cycles | 1.769% | 1.992% | 1.611% | 1.371% | 1.839% | 2.732% | 2.369% | 4.323% | 5.708% | 3.944% | 3.017% | 9 |
Utilities and housekeeping services | 2.857% | 2.809% | 3.457% | 2.702% | 2.576% | 2.640% | 3.223% | 2.898% | 2.270% | 3.932% | 2.840% | 10 |
Fuels, lubricants, oils and waxes | 2.419% | 1.899% | 2.110% | 1.608% | 1.922% | 2.507% | 3.166% | 2.767% | 2.779% | 3.686% | 2.503% | 11 |
Maintenance, repair, or alteration of real property | 3.620% | 3.399% | 3.191% | 3.098% | 2.499% | 2.586% | 2.846% | 2.533% | 2.266% | 2.560% | 2.767% | 12 |
Medical, dental, and veterinary equipment and supplies | 1.352% | 1.538% | 1.485% | 1.917% | 1.935% | 2.367% | 2.998% | 2.786% | 2.308% | 2.436% | 2.224% | 13 |
Communication, detection and coherent rad. equipment | 2.479% | 2.220% | 2.245% | 2.317% | 2.650% | 2.944% | 2.964% | 3.310% | 2.969% | 2.136% | 2.743% | 14 |
Subsistence | 1.576% | 1.259% | 1.081% | 1.503% | 1.482% | 2.628% | 2.302% | 2.321% | 2.240% | 1.810% | 1.938% | 15 |
Guided missiles | 1.716% | 1.328% | 1.560% | 1.278% | 1.741% | 1.387% | 1.556% | 1.406% | 1.532% | 1.768% | 1.510% | 16 |
Automatic data processing equipment | 3.287% | 2.905% | 2.902% | 2.677% | 2.406% | 1.985% | 1.978% | 2.039% | 2.007% | 1.577% | 2.303% | 17 |
Engines, turbines, and components | 1.763% | 1.796% | 1.562% | 1.707% | 1.570% | 1.516% | 1.142% | 1.329% | 0.972% | 1.270% | 1.405% | 18 |
Furnace, steam plant, drying eq.; and nuclear reactors | 1.216% | 0.178% | 0.246% | 0.509% | 0.560% | 0.215% | 0.277% | 0.261% | 0.424% | 1.266% | 0.437% | 19 |
Miscellaneous | 0.772% | 0.845% | 0.891% | 0.451% | 0.925% | 2.239% | 2.602% | 1.664% | 2.070% | 1.139% | 1.533% | 20 |
Architect and engineering services | 1.627% | 1.691% | 1.178% | 1.167% | 1.319% | 1.262% | 1.226% | 1.222% | 1.134% | 1.104% | 1.267% | 21 |
Transportation, travel and relocation services | 1.478% | 1.396% | 1.448% | 1.808% | 1.635% | 1.869% | 1.691% | 1.375% | 0.587% | 1.102% | 1.418% | 22 |
Education and training services | 0.607% | 0.527% | 0.568% | 0.641% | 0.595% | 0.546% | 0.590% | 0.540% | 0.579% | 1.099% | 0.599% | 23 |
Space vehicles | 0.290% | 0.699% | 0.559% | 0.359% | 0.567% | 0.611% | 0.919% | 0.558% | 0.676% | 1.098% | 0.630% | 24 |
Lease or rental of facilities | 1.212% | 1.168% | 0.999% | 2.300% | 1.318% | 1.152% | 0.948% | 1.045% | 0.919% | 0.833% | 1.174% | 25 |
Quality control, testing, and inspection services | 0.207% | 0.504% | 0.173% | 0.761% | 0.310% | 0.317% | 0.268% | 0.271% | 0.266% | 0.762% | 0.350% | 26 |
Natural resources and conservation services | 1.512% | 1.726% | 1.490% | 1.586% | 1.431% | 1.242% | 0.937% | 0.769% | 0.773% | 0.735% | 1.160% | 27 |
Aircraft components and accessories | 1.121% | 1.241% | 1.141% | 1.158% | 1.184% | 1.021% | 1.093% | 1.028% | 1.082% | 0.663% | 1.086% | 28 |
Ores, minerals, and their primary products | 0.242% | 0.088% | 0.056% | 0.074% | 0.136% | 0.157% | 0.277% | 0.313% | 0.282% | 0.639% | 0.219% | 29 |
Electrical and electronic equipment components | 0.906% | 0.863% | 0.929% | 0.848% | 0.851% | 0.935% | 0.922% | 0.708% | 0.655% | 0.618% | 0.819% | 30 |
Ammunition and explosives | 1.100% | 0.919% | 1.067% | 0.824% | 0.999% | 1.150% | 1.082% | 1.229% | 1.210% | 0.592% | 1.066% | 31 |
Social services | 0.131% | 0.132% | 0.113% | 0.165% | 0.149% | 0.148% | 0.153% | 0.345% | 0.144% | 0.502% | 0.188% | 32 |
Instruments and laboratory equipment | 0.586% | 0.686% | 0.790% | 0.651% | 0.612% | 0.595% | 0.752% | 0.706% | 0.541% | 0.463% | 0.644% | 33 |
Technical representative services | 0.581% | 0.520% | 0.482% | 0.450% | 0.423% | 0.435% | 0.438% | 0.677% | 0.368% | 0.460% | 0.479% | 34 |
Weapons | 0.607% | 0.568% | 0.443% | 0.550% | 0.639% | 0.685% | 0.591% | 0.593% | 0.717% | 0.455% | 0.605% | 35 |
Ship and marine equipment | 0.141% | 0.059% | 0.146% | 0.083% | 0.087% | 0.083% | 0.184% | 0.115% | 0.127% | 0.415% | 0.130% | 36 |
Special studies and analyses (not R & D) | 0.734% | 0.796% | 0.774% | 0.770% | 0.771% | 0.672% | 0.802% | 0.936% | 0.621% | 0.330% | 0.742% | 37 |
Lease or rental of equipment | 0.190% | 0.190% | 0.177% | 0.150% | 0.158% | 0.205% | 0.155% | 0.216% | 0.247% | 0.297% | 0.197% | 38 |
Training aids and devices | 0.324% | 0.382% | 0.217% | 0.351% | 0.380% | 0.363% | 0.354% | 0.375% | 0.353% | 0.240% | 0.344% | 39 |
Hardware and abrasives | 0.140% | 0.159% | 0.150% | 0.161% | 0.186% | 0.300% | 0.252% | 0.262% | 0.247% | 0.235% | 0.221% | 40 |
Fire control equipment | 0.301% | 0.267% | 0.307% | 0.423% | 0.304% | 0.433% | 0.387% | 0.413% | 0.382% | 0.225% | 0.363% | 41 |
Clothing, individual equipment, and insignia | 0.499% | 0.564% | 0.683% | 0.963% | 0.773% | 0.824% | 0.740% | 0.862% | 0.733% | 0.224% | 0.735% | 42 |
Electric wire, and power and distribution equipment | 0.368% | 0.292% | 0.289% | 0.434% | 0.401% | 0.315% | 0.256% | 0.290% | 0.247% | 0.222% | 0.309% | 43 |
Aircraft launching, landing, and handling equipment | 0.113% | 0.103% | 0.138% | 0.166% | 0.120% | 0.123% | 0.133% | 0.145% | 0.140% | 0.182% | 0.136% | 44 |
Vehicular equipment components | 0.175% | 0.160% | 0.178% | 0.333% | 0.376% | 0.456% | 0.268% | 0.384% | 0.557% | 0.168% | 0.345% | 45 |
Materials handling equipment | 0.099% | 0.154% | 0.152% | 0.151% | 0.082% | 0.099% | 0.283% | 0.114% | 0.086% | 0.150% | 0.136% | 46 |
Furniture | 0.364% | 0.367% | 0.386% | 0.417% | 0.348% | 0.322% | 0.278% | 0.311% | 0.273% | 0.149% | 0.321% | 47 |
Modification of equipment | 0.429% | 0.544% | 0.408% | 0.423% | 0.492% | 0.377% | 0.317% | 0.238% | 0.250% | 0.147% | 0.353% | 48 |
Alarm, signal, and security detection systems | 0.056% | 0.069% | 0.169% | 0.402% | 0.322% | 0.179% | 0.134% | 0.151% | 0.144% | 0.146% | 0.182% | 49 |
Containers, packaging, and packing supplies | 0.079% | 0.097% | 0.095% | 0.134% | 0.139% | 0.124% | 0.105% | 0.096% | 0.110% | 0.143% | 0.112% | 50 |
Office supplies and devices | 0.068% | 0.055% | 0.053% | 0.079% | 0.077% | 0.161% | 0.147% | 0.159% | 0.156% | 0.142% | 0.119% | 51 |
Construction, mining, highway maint. equipment | 0.090% | 0.074% | 0.077% | 0.102% | 0.091% | 0.105% | 0.087% | 0.167% | 0.186% | 0.142% | 0.119% | 52 |
Construction and building materials | 0.046% | 0.043% | 0.060% | 0.113% | 0.128% | 0.126% | 0.251% | 0.205% | 0.179% | 0.138% | 0.145% | 53 |
Fire fighting, rescue, and safety equipment | 0.073% | 0.110% | 0.118% | 0.158% | 0.209% | 0.173% | 0.174% | 0.204% | 0.203% | 0.128% | 0.168% | 54 |
Valves | 0.065% | 0.073% | 0.070% | 0.075% | 0.073% | 0.071% | 0.056% | 0.051% | 0.046% | 0.119% | 0.065% | 55 |
Hand tools | 0.049% | 0.035% | 0.035% | 0.081% | 0.090% | 0.073% | 0.064% | 0.100% | 0.122% | 0.112% | 0.081% | 56 |
Prefabricated structures and scaffolding | 0.092% | 0.115% | 0.102% | 0.142% | 0.115% | 0.236% | 0.097% | 0.119% | 0.134% | 0.109% | 0.130% | 57 |
Nonmetallic crude materials | 0.508% | 0.213% | 0.169% | 0.140% | 0.100% | 0.094% | 0.069% | 0.068% | 0.121% | 0.102% | 0.137% | 58 |
Photographic, mapping, printing, and pub. services | 0.128% | 0.097% | 0.393% | 0.072% | 0.069% | 0.069% | 0.074% | 0.066% | 0.074% | 0.093% | 0.103% | 59 |
Installation of equipment | 0.078% | 0.104% | 0.089% | 0.116% | 0.098% | 0.129% | 0.141% | 0.148% | 0.152% | 0.084% | 0.122% | 60 |
Chemicals and chemical products | 0.352% | 0.337% | 0.265% | 0.145% | 0.094% | 0.335% | 0.103% | 0.438% | 0.679% | 0.084% | 0.315% | 61 |
Salvage service | 0.141% | 0.105% | 0.102% | 0.064% | 0.049% | 0.042% | 0.106% | 0.065% | 0.068% | 0.083% | 0.078% | 62 |
Pumps and compressors | 0.062% | 0.055% | 0.059% | 0.069% | 0.078% | 0.059% | 0.054% | 0.073% | 0.047% | 0.083% | 0.062% | 63 |
Maintenance and repair shop equipment | 0.186% | 0.178% | 0.182% | 0.197% | 0.217% | 0.238% | 0.183% | 0.190% | 0.165% | 0.076% | 0.187% | 64 |
Pipe, tubing, hose, and fittings | 0.049% | 0.048% | 0.051% | 0.054% | 0.045% | 0.065% | 0.063% | 0.058% | 0.051% | 0.069% | 0.055% | 65 |
Textiles, leather, apparel, shoe findings, tents, flags | 0.116% | 0.089% | 0.085% | 0.182% | 0.149% | 0.095% | 0.087% | 0.108% | 0.110% | 0.068% | 0.111% | 66 |
Books, maps, and other publications | 0.071% | 0.104% | 0.108% | 0.128% | 0.099% | 0.099% | 0.125% | 0.079% | 0.080% | 0.061% | 0.097% | 67 |
Food preparation and serving equipment | 0.029% | 0.038% | 0.028% | 0.037% | 0.044% | 0.047% | 0.043% | 0.032% | 0.034% | 0.059% | 0.038% | 68 |
Nonmetallic fabricated materials | 0.034% | 0.068% | 0.091% | 0.060% | 0.061% | 0.069% | 0.060% | 0.027% | 0.056% | 0.057% | 0.057% | 69 |
Metal bars, sheets, and shapes | 0.058% | 0.069% | 0.023% | 0.032% | 0.072% | 0.072% | 0.039% | 0.047% | 0.093% | 0.055% | 0.058% | 70 |
Engine accessories | 0.199% | 0.144% | 0.184% | 0.204% | 0.172% | 0.146% | 0.142% | 0.142% | 0.108% | 0.048% | 0.149% | 71 |
Invalid or blank code | 0.002% | 0.079% | 0.099% | 0.066% | 0.101% | 0.120% | 0.124% | 0.073% | 0.030% | 0.037% | 0.077% | 72 |
Lighting fixtures and lamps | 0.023% | 0.030% | 0.035% | 0.047% | 0.049% | 0.045% | 0.036% | 0.033% | 0.045% | 0.035% | 0.039% | 73 |
Special industry machinery | 0.082% | 0.063% | 0.197% | 0.225% | 0.190% | 0.125% | 0.065% | 0.071% | 0.067% | 0.033% | 0.111% | 74 |
Mechanical power transmission equipment | 0.071% | 0.070% | 0.084% | 0.073% | 0.093% | 0.095% | 0.052% | 0.075% | 0.054% | 0.032% | 0.071% | 75 |
Brushes, paints, sealers, and adhesives | 0.014% | 0.013% | 0.016% | 0.025% | 0.023% | 0.025% | 0.025% | 0.024% | 0.025% | 0.028% | 0.022% | 76 |
Metalworking machinery | 0.043% | 0.037% | 0.035% | 0.046% | 0.034% | 0.053% | 0.045% | 0.064% | 0.065% | 0.027% | 0.049% | 77 |
Refrigeration, air conditioning equipment | 0.049% | 0.075% | 0.062% | 0.074% | 0.096% | 0.117% | 0.049% | 0.050% | 0.054% | 0.026% | 0.067% | 78 |
Cleaning equipment and supplies | 0.018% | 0.011% | 0.010% | 0.028% | 0.021% | 0.019% | 0.018% | 0.017% | 0.017% | 0.025% | 0.018% | 79 |
Office machines, text processing systems and equipment | 0.021% | 0.064% | 0.016% | 0.022% | 0.029% | 0.045% | 0.052% | 0.042% | 0.041% | 0.021% | 0.037% | 80 |
Service and trade equipment | 0.011% | 0.023% | 0.027% | 0.013% | 0.015% | 0.014% | 0.014% | 0.026% | 0.024% | 0.019% | 0.019% | 81 |
Household and commercial furnishings and appliances | 0.051% | 0.049% | 0.043% | 0.046% | 0.043% | 0.043% | 0.044% | 0.046% | 0.043% | 0.018% | 0.044% | 82 |
Fiber optics materials, components, and accessories | 0.016% | 0.022% | 0.018% | 0.015% | 0.027% | 0.026% | 0.013% | 0.022% | 0.024% | 0.018% | 0.021% | 83 |
Photographic instruments | 0.048% | 0.043% | 0.025% | 0.023% | 0.019% | 0.031% | 0.040% | 0.048% | 0.025% | 0.016% | 0.032% | 84 |
Toiletries | 0.008% | 0.008% | 0.009% | 0.010% | 0.014% | 0.012% | 0.009% | 0.021% | 0.011% | 0.012% | 0.012% | 85 |
Bearings | 0.059% | 0.065% | 0.052% | 0.061% | 0.046% | 0.058% | 0.055% | 0.040% | 0.039% | 0.011% | 0.049% | 86 |
Plumbing, heating, and waste disposal equipment | 0.008% | 0.019% | 0.016% | 0.022% | 0.028% | 0.026% | 0.018% | 0.028% | 0.028% | 0.010% | 0.022% | 87 |
Agricultural supplies | 0.018% | 0.010% | 0.007% | 0.007% | 0.006% | 0.025% | 0.063% | 0.068% | 0.014% | 0.008% | 0.027% | 88 |
Water purification and sewage treatment equipment | 0.009% | 0.010% | 0.017% | 0.012% | 0.018% | 0.042% | 0.024% | 0.035% | 0.029% | 0.008% | 0.024% | 89 |
Agricultural machinery and equipment | 0.004% | 0.005% | 0.005% | 0.007% | 0.006% | 0.006% | 0.005% | 0.005% | 0.007% | 0.008% | 0.006% | 90 |
Lumber, millwork, plywood, and veneer | 0.010% | 0.017% | 0.016% | 0.023% | 0.026% | 0.027% | 0.015% | 0.018% | 0.018% | 0.008% | 0.019% | 91 |
Recreational and athletic equipment | 0.017% | 0.018% | 0.022% | 0.027% | 0.026% | 0.020% | 0.017% | 0.013% | 0.011% | 0.005% | 0.018% | 92 |
Live animals | 0.003% | 0.002% | 0.003% | 0.001% | 0.003% | 0.004% | 0.004% | 0.006% | 0.008% | 0.005% | 0.004% | 93 |
Rope, cable, chain, and fittings | 0.008% | 0.009% | 0.011% | 0.011% | 0.010% | 0.014% | 0.010% | 0.016% | 0.017% | 0.005% | 0.012% | 94 |
Tractors | 0.040% | 0.021% | 0.018% | 0.008% | 0.003% | 0.005% | 0.007% | 0.007% | 0.006% | 0.004% | 0.010% | 95 |
Railway equipment | 0.009% | 0.003% | 0.004% | 0.002% | 0.009% | 0.003% | 0.001% | 0.001% | 0.020% | 0.003% | 0.006% | 96 |
Purchase of structures and facilities | 0.007% | 0.006% | 0.037% | 0.025% | 0.018% | 0.018% | 0.007% | 0.020% | 0.023% | 0.003% | 0.018% | 97 |
Nuclear ordnance | 0.002% | 0.011% | 0.262% | 0.051% | 0.282% | 0.173% | 0.055% | 0.011% | 0.005% | 0.002% | 0.086% | 98 |
Musical instruments, phonographs, and home-type radios | 0.001% | 0.003% | 0.002% | 0.003% | 0.003% | 0.003% | 0.004% | 0.005% | 0.005% | 0.002% | 0.004% | 99 |
Tires and tubes | 0.047% | 0.055% | 0.041% | 0.093% | 0.049% | 0.047% | 0.038% | 0.030% | 0.050% | 0.002% | 0.046% | 100 |
Measuring tools | 0.012% | 0.022% | 0.026% | 0.009% | 0.004% | 0.004% | 0.006% | 0.004% | 0.003% | 0.002% | 0.008% | 101 |
Woodworking machinery and equipment | 0.003% | 0.000% | 0.001% | 0.000% | 0.000% | 0.001% | 0.002% | 0.002% | 0.001% | 0.001% | 0.001% | 102 |
Construction of structures and facilities | 3.941% | 4.429% | 4.933% | 4.452% | 4.221% | 4.669% | 4.457% | 4.475% | 8.172% | -5.466% ** | 4.607% | 103 |
Total | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | 100.000% | -- |