| 1889386 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 1889386PC6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2640-087-6 | 17062 | P J VALVES INC |
| 2640-087-6 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-087PC6 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-150PC6 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-634X1PC3 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-634X1PC3REVHEBC | 96169 | ELECTRIC BOAT CORPORATION |