| 109523 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION |
| 109523 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 401929 | 12909 | CARDION INC |
| 401929 | 20284 | AIMTRON SYSTEMS, LLC |
| 2217937 | K1384 | RACAL RADAR DEFENCE SYSTEMS LTD |
| 2217937 | U4338 | THALES UK LIMITED DBA THALES UK LTDDEFENCE MISSION SYSTEMS |
| G395921-1 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS |
| 71E1N941 | 02227 | NAVAL ELECTRONIC SYSTEMS SECURITY ENGINEERING CENTER |
| 71E1N941 | 28687 | NAVY, UNITED STATES DEPARTMENT OF THE SPAWAR DBA SPACE AND NAVAL WAFARE COMMAND |
| C6511-3 | 81755 | LOCKHEED MARTIN CORPORATION |
| G395921-1 | 95238 | WINCHESTER INTERCONNECT CORPORATION |
| 602-18 | 95238 | WINCHESTER INTERCONNECT CORPORATION |
| G395921-1 | 95354 | METHODE ELECTRONICS INC |