What is the neighboring mash unit in the show mash?

In the television show "MASH," the neighboring medical unit is the 8055th Mobile Army Surgical Hospital (MASH). It is often referenced in various episodes and is occasionally involved in crossovers or joint operations with the 4077th MAS*H unit, where the main characters are stationed. The interactions between the two units highlight the camaraderie and challenges faced by military medical personnel during the Korean War.