KKK-T-2111T, FEDERAL SPECIFICATION: TRUCKS AND TRUCK TRACTORS: COMMERCIAL, DIESEL ENGINE DRIVEN, 16,350 TO 28,100 KILOGRAMS (36,000 TO 62,000 POUNDS) GVW, 6X6 (15-SEP-1991) [S/S BY FED-STD-807]

KKK-T-2111T, FEDERAL SPECIFICATION: TRUCKS AND TRUCK TRACTORS: COMMERCIAL, DIESEL ENGINE DRIVEN, 16,350 TO 28,100 KILOGRAMS (36,000 TO 62,000 POUNDS) GVW, 6X6 (15-SEP-1991) [S/S BY FED-STD-807]., This specification covers diesel engine driven, six-wheel, six-wheel drive, commercial truck chassis, trucks, and truck tractors having minimum gross vehicle weights (GVW) of 16 350 to 28 100 kilograms (kg) (36,000 to 62,000 pounds), for normal operating conditions.