| 123SCEC5200-1 | 18350 | PALL AEROPOWER CORPORATION |
| 123SCEC5200-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123SCEC5200-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123SCEC5200-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123SCEC5200-3 | 70974 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 123SCEC5200-3 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| A290527 | 18350 | PALL AEROPOWER CORPORATION |