| | 100 | SUPERVISOR OF SHIPBUILDING | 860-433-2459 |
| | 101 | DEPUTY SUPERVISOR OF SHIPBUILDING | 860-433-5585 |
| | 101I | COMMAND REVIEW AND INVESTIGATION
FRAUD, WASTE, AND ABUSE HOTLINE | 860-433-4620
860-433-3502 |
| | 100Q | SUBSAFE DIRECTOR | 860-433-5079 |
| | 106 | ADMINISTRATION DEPARTMENT | 860-433-6186 |
| | 107 | FINANCIAL MANAGEMENT | 860-433-5326 |
| | 108 | CYBER OPERATIONS | 860-433-4790 |
| | 130 | OFFICE OF COUNSEL | 860-433-1998 |
| | 140 | ENVIRONMENTAL, HEALTH AND SAFETY | 860-433-7604 |
| | 154 | OHIO REPLACEMENT PROJECT OFFICE | 860-433-9366 |
| | 156 | VIRGINIA PROJECT OFFICE | 860-433-2620 |
| | 157 | REPAIR PROJECT OFFICE | 860-433-3953 |
| | 190 | PHYSICAL AND CYBER SECURITY | 860-433-2660 |
| | 200 | ENGINEERING | 860-433-3853 |
| | 300 | QUALITY ASSURANCE | 860-433-0566 |
| | 400 | CONTRACTS | 860-433-2100 |