U.S. Navy Bombing Squadrons (VB)

The U.S. Navy's carrier-based bomber squadrons, designated as VB (standing for "Bombing Squadron"), trace their origins back to the 1920s. These units were typically equipped with purpose-built bomber aircraft that were tasked primarily with engaging enemy naval and ground targets.

During World War II, the VB squadrons played a crucial role in the Pacific theater, conducting bombing runs on Japanese fleets and island installations. They employed aircraft such as the Douglas SBD Dauntless, which earned a reputation for its bombing accuracy and was instrumental in battles such as Midway and the Coral Sea.

After the war ended, there was a significant shift in the Navy's organization and designation of its air units. Part of this shift involved the re-designation of all remaining VB squadrons as VA, or Attack Squadrons. The reasons for this shift were largely due to advancements in aviation technology and changes in naval doctrine.

The advancements in jet engine technology, radar, avionics, and weaponry allowed the development of aircraft that were more versatile and capable than the World War II-era bombers. These new aircraft could perform a variety of missions beyond just bombing, including close air support, interdiction, and even air-to-air combat if necessary. Consequently, the Navy transitioned to the VA designation to reflect this broader mission capability.