Gary Crouchman served 1990 - serving
| SHIP | DATE | RATE | COMMENTS |
| HMS Raleigh | Sep-90 | ||
| HMS Dryad | 1990 | 184 trained | |
| HMS Alacrity | 1990 - 1994 | . | |
| HMS Beaver | 1994 - 1996 | ||
| HMS Marlborough | 1997 - 1998 | ||
| HMS Westminster | 2000 - 2010 | 3 drafts | |
| HMS Chatham | 2010 - 2011 | ||
| HMS Westminster | 2012 | CPO (UW) | 4th Draft |