| Army Barges [nonpropelled] |
| BC | Barge, dry-cargo |
| BCDK | Conversion kit, barge deck |
| BCL | Barge, dry-cargo, large |
| BD | Crane, floating |
| BDL | Lighter, beach discharge |
| BG | Barge, liquid cargo |
| BK | Barge, dry cargo |
| BPL | Barge, pier |
| BR | Barge, refrigerated |
| Navy Barges [nonpropelled] |
| APL | Barracks Craft |
| APL(L)61 | Berthing Barge |
| SWOB | Ship Waste Off-Loading Barge |
| YC | Open Lighter |
| YCF | Car Float |
| YCV | Open Lighter |
| YD | Floating Crane |
| YF | Freight Lighter |
| YFN | Steel Covered Lighter |
| YFNB | Steel Covered Lighter |
| YFNX | Special Purpose Barge |
| YFP | Power Barge |
| YGN | Dump Scow |
| YLC | Salvage Lift Barge |
| YOG | Gasoline Barge |
| YOGN | Liquid Cargo Barge |
| YON | Liquid Cargo Barge |
| YOS | Oil Storage Barge |
| YPD | Floating Pile Driver |
| YR | Repair Barge |
| YRB | Repair and Berthing Barge |
| YRBM | Berthing Barge |
| YRDH | Hull Workshop |
| YRDM | Hull Machinery Workshop |
| YRR | Radiological Repair Barge |
| YSD | Seaplane Wrecking Derrick |
| YSR | Sludge Removal Barge |
| YWN | Liquid Cargo Barge |