How to Read a MRSU Container Number (ISO 6346)
For accurate MRSU container tracking, every container follows the international ISO 6346 standard. The first three letters represent the BIC registered owner code for Maersk. The 4th character is always U denoting an intermodal freight container, followed by a unique 6-digit serial number and a calculated check digit for tracking verification.
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A.P. Moller – Maersk & Prefix Directory
Maersk
A.P. Moller – MaerskA.P. Moller – Maersk is an integrated logistics company connecting global trade across 130+ countries with industry-leading reliability. Use our MRSU container tracking tool for real-time visibility across global maritime routes.
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