What should you find on an MSD name plate?

• A. Name of manufacturer; Name and model of device; Month/year of completion of manufacture; Serial number; Certification for use on inspected/uninspected vessel; Device type I, II, III
• B. Name of manufacturer only
• C. Model of device only
• D. Serial number and device type only

Answer: (A)

The essential idea is that the name plate on an MSD provides complete identification and regulatory approval information so inspectors can quickly verify that the unit is the correct, approved device for that vessel. It should include who made the device, the exact name and model, when it was manufactured, a serial number for unique identification, and the certification indicating whether it’s approved for use on inspected or uninspected vessels. It also lists the device type (I, II, III), which tells you the specific category and applicable regulatory requirements for that MSD. This combination lets port state control confirm both the identity of the unit and its compliance status in one view.

Choosing only the manufacturer name, or only the model, or only the serial number with device type misses crucial details needed for proper verification. The full set ensures you can trace, verify age and eligibility, and confirm regulatory acceptance for that particular vessel category.