| A51S39860 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| A51S39860 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| AA9416-1SE19 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS |
| AA9416-1SE19 | 18350 | PALL AEROPOWER CORPORATION |
| A51S39860-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| A51S39860-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| AA9416-1SE19 | 26502 | ITHACO SPACE SYSTEMS, INC. |