The US Navy’s Los Angeles-class submarines may have their origins in the 1970s, yet the boats have continued to remain relevant and performed critical protective functions in the service for decades.

Key Points and Summary - The “Improved” Los Angeles–class—known as the 688I—was the Navy’s decisive answer to late–Cold War threats and post–Cold War strike demands. -Building on the original SSN-688 ...

Key Points & Summary - The claim: Many submariners will tell you the Los Angeles-class is the best attack-submarine class ever built—because it did the two hardest things at once: scale and staying ...

Family and friends watch as the Los Angeles-class fast-attack submarine USS Alexandria (SSN 757) returns to Naval Base Point Loma Thursday May 15, 2025. (Photo by U.S. Navy Mass Communication ...

SAN DIEGO (FOX 5/KUSI) — Sailors aboard submarine USS Alexandria have returned to their homeport in San Diego after a seven-month deployment to the U.S. Indo-Pacific, the Department of Defense ...