| Name: | PLUTO |
| Launched: | 11/11/1948 |
| Completed: | 12/1948 |
| Builder: | Clelands (Successors) Ltd, Willington Quay |
| Yard Number: | 112 |
| Dimensions: | 72grt, 74.9 x 14.0 x 7.0ft |
| Engines: | 2 x Oil engines, type 5VPHM, 5cyl (5.375 x 8.0ins), 100bhp |
| Engines by: | Ruston & Hornsby Ltd, Lincoln |
| Propulsion: | 2 x Screws |
| Construction: | Steel |
| Reg Number: | |
| History: | |
| 1948 | Burmah Oil Co (Pipe Lines) Ltd, Rangoon |
| 19xx | Renamed ZINYAW |
| No later history known | |
| Comments: | For use as a towing launch |
| 1949: Delivery delayed due to political uncertainty | |
| Renamed ZINYAW at some stage | |
| 06/1955: Still laid up on the Tyne | |
| 08/1955: Expected to depart |