| 1111788 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT |
| 1111788 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 1111788 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV |
| 1111788 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 18-975PCS1-5 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 18F975P1-5 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT |
| 18F975P1-5 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 18F975PC1T03-5-6 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 18F975PC1T05 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT |
| 18F975PC1T05 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 7500134 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| PE1461072 | 7A680 | PECK EQUIPMENT CO |