MSA - The Safety Company

MSA U.S. DOT Special Permits

U.S. DOT Special Permits and Approvals for MSA products. If you are unsure whether your MSA product requires an Special Permit or approval, please visit the Hazmat Transport Info link or contact our Customer Service Center at 800-672-2222.


Self-Contained Breathing Apparatus (SCBA)

DOT-SP 7235 DOT-SP 10147
DOT-SP 7277 DOT-SP 10915
DOT-SP 9634 DOT-SP 10945
DOT-SP 10019 DOT-SP 10970
DOT-SP 11194


Calibration Gas Cylinders

DOT-SP 10232 DOT-SP 10788
DOT-SP 10704 DOT-SP 11323


U.S. DOT Registration Certificate

DOT Registration

Please direct MSA product inquiries to the MSA Customer Service Center (800-672-2222), or visit MSA's website at

2016 MSA.  All information contained within the MSA PRISM Database is provided as a courtesy to assist MSA customers who are familiar with international, federal, state, and local transportation, environmental, health and safety regulations in making their own evaluation of their specific requirements. While prepared with due care, MSA does not warrant this information and shall not be held responsible for any damages, including but not limited to consequential damages, resulting from its use. The information contained in this web site assumes that shipments originate in the United States. For additional information, call the MSA Customer Service Center at 1-800-MSA-2222.