| 3250 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 3250 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV |
| BB58S47-015PC481T0493 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CL55S47-28PC481T0493 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CV9S4700-39PC481T0493 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 3250 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| D15-494EPC481T0493 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| D15-631EPC481T0493 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| D15-640EPC481T0493 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV |
| D15-640EPC481T0493 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| D15-631EPC481T0493 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| D15-494EPC481T0493 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |