Northwest Orient Airlines Boeing 727-251, N201US, is shown at San Diego Lindbergh Field in November 1982.
Northwest Airlines Boeing 727-251, N269US, is shown in Fort Lauderdale in December 1989 after the carrier dropped
"Orient" from it's name.
Northwest Airlines Boeing 727-277, N275WC, is shown at San Diego in August 1987 wearing basic Republic Airlines
colors with Northwest titles following the merger of the two carriers.
Northwest Airlines Boeing 727-251, N255US, is shown at Fort Lauderdale in March 1993 wearing the carrier's updated