Delivered to Mohawk Airlines June 17, 1968, N1125J continued with the merger with Allegheny Airlines (1972) and renaming to USAir (1978). The second BAC 111 christened New Jersey as N1120J was the first until a name change to Discover America in 1967 and to Robert E Peach in 1971. The aircraft was sold to Omni Aircraft Sales in 1980 and onward to Saudi Wings in 1981 as HZ-MO1. Next registered to First United Airlines as N4550T 1983 - 89, it was sold to Southern Aircraft Services in 1990 and parted out before scrapping.