This was followed by a fuselage skin and longeron replacement (ECP 1185) in 1966, and the B-52 Stability Augmentation and Flight Control program (ECP 1195) in 1967.
Dette blev fulgt op med udskiftning af overfladen på skrog (ECP 1185) i 1966 og B-52 Stability Augmentation and Flight Control programmet (ECP 1195) i 1967.