| 3-73193-501 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 3-73193-505 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 3-73193-507 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. |
| 3-73193-507 | 32664 | AEROMETALS, INC. |
| 3-73193-507 | 4R788 | K & K PRECISION MANUFACTURING, INC |
| 3-73193-505 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 3-73193-507 | 6M132 | SKYSPARES PARTS INC |
| 3-73193-507 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 3-73193-507 | 88308 | BOMBARDIER INC CANADAIR |
| 3-73193-507 | 98247 | CANADIAN COMMERCIAL CORPORATION |
| 3-73193-507 | 9U283 | A F B SYSTEMS, INC. |