| Navy | The US Navy |
| Type | Minesweeper |
| Class | Lapwing |
| Pennant | ARS 2 |
| Built by | Gas Engine & Power Co. and Charles L. Seabury (Morris Heights, New York, U.S.A.) |
| Ordered | |
| Laid down | 14 Nov, 1917 |
| Launched | 14 Nov, 1918 |
| Commissioned | 7 Jan, 1919 |
| End service | |
| Loss position | |
| History | Commissioned as minesweeper on 7 January 1919 Decommissioned and transferred to the Coast and Geodetic Survey on 7 April 1922 bring renamed USC&GS Pioneer Returned to the USN, recommissioned and reclassified as salvage ship USS Crusader (ARS-2) on 17 September 1941 Decommissioned at an unknown date |
| Former name | USS Osprey (AM 29) |
