| 2640-413X1 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-413X1 ASSEMBLY A MOD BO | 96169 | ELECTRIC BOAT CORPORATION |
| SS845-2109876 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SS845-2109876 ASSEMBLY A MOD BO | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SS845-2109876ASSEMB | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2640-413X1ASSEMBLY | 96169 | ELECTRIC BOAT CORPORATION |