HSL-48

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Branch

U.S. Navy

Members

About HSL-48

Helicopter Anti-Submarine Squadron Light 48 (HSL-48), known as the "Vipers," was established on September 7, 1984, at Naval Air Station Mayport, Florida. The squadron was part of the U.S. Navy’s Atlantic Fleet and operated the SH-60B Seahawk helicopter, specializing in anti-submarine warfare, anti-surface warfare, and search and rescue missions. HSL-48 detachments deployed aboard guided missile frigates, destroyers, and cruisers, providing vital aerial support and extending the fleet’s operational reach. In 2015, as part of the Navy’s transition to the MH-60R Seahawk, HSL-48 was redesignated as Helicopter Maritime Strike Squadron 48 (HSM-48), continuing its legacy of excellence in maritime helicopter operations.

Unit Members

Gary Gensch

U.S. Navy

HSL-48View Profile

Jerry Brewster

U.S. Navy

HSL-48View Profile

Photos

FR Jose Ferrera III

U.S. Navy • 1981

FR Jose Ferrera III

U.S. Navy • 1981

FR Jose Ferrera III

U.S. Navy • 1981

FR Jose Ferrera III

U.S. Navy • 1981

About HSL-48

About this Unit

Historical Facts

• Designation and Nickname: Helicopter Anti-Submarine Squadron (Light) 48, known as HSL-48, proudly carried the nickname "Vipers." • Establishment: HSL-48 was officially established on September 7, 1984, at Naval Air Station (NAS) Mayport, Florida. • Primary Aircraft: The squadron initially flew the SH-60B Seahawk helicopter, a maritime helicopter designed for anti-submarine and anti-surface warfare. • Mission Focus: HSL-48’s mission centered on providing combat-ready detachments for deployment aboard U.S. Navy cruisers, destroyers, and frigates. • Global Deployments: The squadron participated in numerous deployments supporting operations in the Atlantic, Mediterranean, and Persian Gulf, enhancing U.S. naval presence worldwide. • Humanitarian Operations: HSL-48 crews played key roles in humanitarian assistance and disaster relief missions, including search and rescue efforts during natural disasters. • Technological Advancements: The squadron was among the first to integrate advanced avionics, sensors, and weaponry on the SH-60B, increasing mission effectiveness. • Transition and Redesignation: In 2015, as part of a Navy-wide reorganization, HSL-48 was redesignated as Helicopter Maritime Strike Squadron 48 (HSM-48), transitioning to the MH-60R Seahawk. • Safety Record: HSL-48 earned multiple safety awards, including the Naval Aviation Safety Award, for its exemplary operational safety record. • Unit Insignia: The squadron’s insignia featured a coiled viper, symbolizing readiness and striking power, which became a source of pride among its members.