| 123B10661-9 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123B10661-9 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123GSR12-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123GSR12-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123GSR12-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |