| 14-62909-15 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. |
| 14-62909-15 | 22915 | NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV |
| 14-62909-15 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 14-62909-7 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. |
| 14-62909-7 | 22915 | NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV |
| 14-62909-7 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 633200-301 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING |
| 633200-309 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING |
| 633200-309 | 98255 | DRS SUSTAINMENT SYSTEMS INC |