| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Flight) with the new title Crewman. |
| 1 |
21 |
Special assignment or duty on board ship. |
| 1 |
22 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Continued as Navy (Flight). |
| 2 |
25 |
Nearly killed. Fully recovered. |
| 3 |
25 |
Became a Army (Infantry) with the new title Private. |
| 3 |
28 |
Advanced training in a specialist field |
| 3 |
29 |
Commissioned in Army (Infantry) with the new title Lieutenant. |
| 3 |
29 |
Promoted to Army (Infantry) officer rank 2 with the new title Captain. |
| 4 |
29 |
Continued as Army (Infantry). |
| 4 |
33 |
Birth or Death involving a family member or close friend. |
| 4 |
33 |
Promoted to Army (Infantry) officer rank 3 with the new title Major. |