| Navy | The Royal Navy |
| Type | ASW Trawler |
| Class | |
| Pennant | FY 126 |
| Built by | Smiths Dock Co., Ltd. (South Bank-on-Tees, U.K.) |
| Ordered | |
| Laid down | |
| Launched | 23 Dec, 1938 |
| Commissioned | Aug, 1939 |
| End service | |
| Loss position | |
| History | Completed in January 1939. Taken over by the Admiralty in August 1939. Displacement: 520 tons. Armament: 1 4" gun, 1 40 mm AA. Returned to her owner in October 1945. |
| Noteable events involving Imperialist include: 31 Oct, 1943 |
