List of Defense Contractors, U.S. Army (http://www.army-technology.com/contractors/indexAtoZ.html)
Top 50 Defense Contractors, U.S. Army, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table4-army-rj.pdf)
Top 50 Defense Contractors, U.S. Navy, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table4-navy-rj.pdf)
Top 50 Defense Contractors, U.S. Air Force, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table4-air%20force-rj.pdf)
Top 50 Defense Contractors, Defense Logistics Agency, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table4-dla-rj.pdf)
Top 50 Defense Contractors, Other Agencies, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table4-oda-rj.pdf)
Table of Top 100 Parent Companies, Defense Contractors, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table1-rj.pdf)
Table of Top 100 Parent Companies and Their Subsidiaries, Defense Contractors, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table2-rj.pdf)
Table of Top 100 Companies, Defense Contractors, by Category of Procurement, 2002 (http://www.dior.whs.mil/peidhome/procstat/p01/fy2002/P01FY02-Top100-table3-rj.pdf)