| 1JH2242-21 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 1JH2242-21 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV |
| 905J456-21 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 905J456-21 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV |
| 905J456-21 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 1JH2242-21 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 905J456PC21 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| H3283767PC21 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 905J456PC21 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |