MIL-T-62276 Truck Tractor: Diesel Engine Driven, 80,000 Pounds Gvw, 145,000 Pounds Gcw, 8X4, Modified CommercialThis specification covers a tilt cab, diesel engine driven, eight-wheel, four-wheel drive truck tractor having a minimum gross cehicle weight GVW of 80,000 pounds and a minimum gross combination wight GCW of 145,000 pounds, for normal operating conditions.