1966 530B Facts 530B Pumper Basics The 530B was the primary structural firefighting vehicle in the Air Force inventory from the 1950s through the early 1990s. Crew and Equipment Crew: 4 Firefighters Equipment: 600 gallons of water Structural handlines Roles Structural firefighting History of Goodfellow's 1966 530B The vehicle on display served at the fire school at Chanute AFB, Illinois during its entire 26-year period of service. On exhibit at Goodfellow since restoration in 2003, the vehicle is part of the historic firefighting vehicles on display at Goodfellow Air Force Base.