Major Group: 37—Transportation Equipment

This major group includes establishments engaged in manufacturing equipment for transportation of passengers and cargo by land, air, and water. Important products produced by establishments classified in this major group include motor vehicles, aircraft, guided missiles and space vehicles, ships, boats, railroad equipment, and miscellaneous transportation equipment, such as motorcycles, bicycles, and snowmobiles. Establishments primarily engaged in manufacturing mobile homes are classified in Industry 2451. Establishments primarily engaged in manufacturing equipment used for moving materials on farms; in mines and on construction sites; in individual plants; in airports; or on other locations off the highway are classified in Major Group 35.

Codes Titles Number of US Businesses
Industry Group 371: Motor Vehicles And Motor Vehicle Equipment
3711Motor Vehicles and Passenger Car Bodies1,817
3713Truck and Bus Bodies916
3714Motor Vehicle Parts and Accessories5,145
3715Truck Trailers1,073
3716Motor Homes104
Industry Group 372: Aircraft And Parts
3721Aircraft2,465
3724Aircraft Engines and Engine Parts902
3728Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified2,400
Industry Group 373: Ship And Boat Building And Repairing
3731Ship Building and Repairing1,002
3732Boat Building and Repairing2,458
Industry Group 374: Railroad Equipment
3743Railroad Equipment494
Industry Group 375: Motorcycles, Bicycles, And Parts
3751Motorcycles, Bicycles, and Parts1,277
Industry Group 376: Guided Missiles And Space Vehicles And Parts
3761Guided Missiles and Space Vehicles180
3764Guided Missile and Space Vehicle Propulsion Units and Propulsion Unit Parts150
3769Guided Missile Space Vehicle Parts and Auxiliary Equipment, Not Elsewhere Classified84
Industry Group 379: Miscellaneous Transportation Equipment
3792Travel Trailers and Campers349
3795Tanks and Tank Components151
3799Transportation Equipment, Not Elsewhere Classified1,464