- Provide alterations to an existing F-35 aircraft hangar. This project includes the demolition of 19,913 SF of hangar shop space and reconfiguration of this area for F-35 aircraft maintenance operations. The new shop spaces will consist of lavatories, office space, break rooms, mechanical spaces and repair shops for “wheel and tire”, welding, egress and structural. Additionally, 19,803 SF of hangar space will be modified to accommodate F-35 aircraft. This will include a High Expansion Foam (HEF) fire suppression system modifications, aircraft make-up power and air systems and lightning protection. Entire scope covers mechanical systems, plumbing, wastewater, electrical and technology systems.