| 4922 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 4922 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV |
| CL55S49-4PC41-43-47T049 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| D15-625D-PC41-43-47T049 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV |
| D15-625D-PC41-43-47T049 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 4922 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |