Nebraska Revised Statutes Chapter 60. Motor Vehicles § 60-4,138. Commercial drivers' licenses and restricted commercial drivers' licenses; classification

(a) Class A Combination Vehicle -- Any combination of motor vehicles and towed vehicles with a gross vehicle weight rating of more than twenty-six thousand pounds if the gross vehicle weight rating of the vehicles being towed are in excess of ten thousand pounds;

(b) Class B Heavy Straight Vehicle -- Any single commercial motor vehicle with a gross vehicle weight rating of twenty-six thousand one pounds or more or any such commercial motor vehicle towing a vehicle with a gross vehicle weight rating not exceeding ten thousand pounds; and

(c) Class C Small Vehicle -- Any single commercial motor vehicle with a gross vehicle weight rating of less than twenty-six thousand one pounds or any such commercial motor vehicle towing a vehicle with a gross vehicle weight rating not exceeding ten thousand pounds comprising:

(a) T -- Double/triple trailers;

(b) P -- Passenger;

(c) N -- Tank vehicle;

(d) H -- Hazardous materials;

(e) X -- Combination tank vehicle and hazardous materials; and

(f) S -- School bus.

(a) E -- No manual transmission equipped commercial motor vehicle;

(b) K -- Operation of a commercial motor vehicle only in intrastate commerce;

(c) L -- Operation of only a commercial motor vehicle which is not equipped with air brakes;

(d) M -- Operation of a commercial motor vehicle which is not a Class A passenger vehicle;

(e) N -- Operation of a commercial motor vehicle which is not a Class A or Class B passenger vehicle;

(f) O -- No tractor-trailer commercial motor vehicle;

(g) V -- Operation of a commercial motor vehicle for drivers with medical variance documentation. The documentation shall be required to be carried on the driver's person while operating a commercial motor vehicle; and

(h) Z -- No full air brake equipped commercial motor vehicle.