| Name: | M O W T NO 12 |
| Type: | Crane Barge |
| Launched: | |
| Completed: | 1943 |
| Builder: | Palmers Hebburn Co Ltd |
| Yard: | Hebburn |
| Yard Number: | |
| Dimensions: | 613grt, 570nrt, 125.0 x 62.5 x 8.2ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | None |
| Construction: | Steel |
| Reg Number: | 167871 |
| History: | |
| 1943 | Ministry of War Transport (Southern Railway, managers), Southampton |
| No further history known | |
| Comments: | Fabricated at Hebburn, but transported & erected on the Thames |
| Completed by J Russell & Co, London |