| 1135E19FN188 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 1741AS383-193 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
| B1821AH075C250N | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| B1821BH075C250N | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| 522C507-012 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| MS90728-189 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |