| 60301. | Regular tonnage taxes. | |
| 60302. | Special tonnage taxes. | |
| 60303. | Light money. | |
| 60304. | Presidential suspension of tonnage taxes and light money. | |
| 60305. | Vessels in distress. | |
| 60306. | Vessels not engaged in trade. | |
| 60307. | Vessels engaged in coastwise trade or the fisheries. | |
| 60308. | Vessels engaged in Great Lakes trade. | |
| 60309. | Passenger vessels making trips between ports of the United States and foreign ports. | |
| 60310. | Vessels making daily trips on interior waters. | |
| 60311. | Hospital vessels in time of war. | |
| 60312. | Rights under treaties preserved. | |
