| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 1 |
19 |
Vessel participates in a notable military engagement. |
| 1 |
22 |
Attempt at commissioned failed. |
| 1 |
22 |
Promoted to Navy (Line/Crew) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Continued as Navy (Line/Crew). |
| 2 |
25 |
Advanced training in a specialist field. |
| 2 |
26 |
Attempt at commissioned failed. |
| 3 |
26 |
Voluntarily left Line/Crew |
| 3 |
26 |
Failed to qualify for Explorer (Scout). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Scout (Surveyor). |
| 3 |
27 |
Spend several years jumping from world to world in Chad Perkins's scout ship. |