DC-3 N33632 was the first aircraft to receive this new paint after it was delivered from Eastern Airlines on 4 June 1953.The tail design was carried over from the Wisconsin Central livery, however the big change was the use of red instead of blue for the main color. The wing tips were also painted red with "NOR" and the registration number in blue a with white outline on the upper and lower surfaces. The use of white on the top of the fuselage was discussed (to reduce heat in cabin), but was decided against due to the extra weight (45 lbs.) it would add to the airplane. This decision would be reversed for the next design.
For publicity during the opening of a new ski lift near Wausau, Wisconsin in January of 1955, aircraft N38941 was given a name. "Rib Mtn" was painted on the nose section of "nine forty one" (as it was referred to then) for the resort's ceremony. It was decided to carry on this idea for many other aircraft in the fleet during the year, along with murals painted on the forward interior bulkhead, depicting a resort area in NOR's route structure.
Another feature of this livery was the added reference to aircraft fleet numbers located below the cockpit windows and on the tail. Previously, the DC-3's were referred to usually by the last three numbers of their registration (e.g. N17320 would be "320").
Although there were some exceptions, the registration number was moved to a lower position on the tail, replacing the "US Mail / Air Express" markings. Most of the aircraft no longer displayed the registration number and "NOR" on the upper and lower surfaces of the wing due to the deletion of this CAA regulation requirement.
Later on during the use of this livery, "North Central Airlines" would be displayed either to the left of the boarding door or in a curve around the top of the door.