USS Toledo (SSN 769) arrives at Norfolk Naval Shipyard for Engineered Overhaul

January 29, 2021 – Norfolk Naval Shipyard (NNSY) welcomed the Los Angeles-class submarine USS Toledo (SSN 769) Jan. 21 for an Engineered Overhaul. Approximately 437,000 workdays are required to replace, repair and overhaul components throughout the boat. This will mark NNSY’s third Engineering Overhaul and first in several years, following USS Newport News (SSN 750) and USS Albany (SSN 753).…

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