| 1851241 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 1851241 | 56232 | LOCKHEED MARTIN CORPORATION |
| E25A120 | 00328 | DESIGNATRONICS INCORPORATED |
| 555-120 | 01351 | SOUTHERN GEAR & MACHINE INC |
| 1876537REVHPC54 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 1876537REVHPC54 | 56232 | LOCKHEED MARTIN CORPORATION |
| E25A120P | 00328 | DESIGNATRONICS INCORPORATED |