Establishments primarily engaged in furnishing transportation or services incidental to transportation, not elsewhere classified. Included in this industry are stock yards that do not buy, sell, or auction livestock; sleeping and dining car operations not performed by railroads; and horse-drawn cabs and carriages for hire.
- Cabs, horse-drawn: for hire
- Car loading
- Carriages, horse-drawn: for hire
- Cleaning railroad ballasts
- Dining car operations, not performed by line-haul railroad companies
- Freight car loading and unloading, not trucking
- Parlor car operations, not performed by line-haul railroad companies
- Pipeline terminal facilities independently operated
- Railroad car repair, on a contract or fee basis
- Sleeping car and other passenger car operations, not performed by
- Space flight operations, except government