USS YP-399
| History | |
|---|---|
| Name | YP-399 (ex-Big Dipper) |
| Builder | Peterson Boat Building, Tacoma |
| Sponsored by | John Brescovich |
| Completed | 1942 |
| Acquired | acquired by the U.S. Navy, 29 May 1942 |
| Honors & awards | |
| Fate | unknown |
| Notes |
|
| General characteristics | |
| Type | Patrol boat |
| Displacement | 115 long tons (117 t) |
| Length | 85 ft (26 m) o/a |
| Beam | 24 ft (7.3 m) |
| Installed power | 300 shp |
| Propulsion | Diesel, 1 × screw |
USS YP-399 was a fishing vessel acquired by the U.S. Navy before completion during World War II to serve as a patrol boat.