| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 1 |
19 |
Advanced training in a specialist field. |
| 1 |
22 |
Promoted to Navy (Line/Crew) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Continued as Navy (Line/Crew). |
| 2 |
25 |
Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 3 |
25 |
Failed to qualify for Army Support (Army). |
| 3 |
25 |
Submitted to the draft. |
| 3 |
25 |
Became a Merchant (Merchant Marine) with the new title Crewman. |
| 3 |
29 |
Promoted to Merchant (Merchant Marine) rank 1 with the new title Senior Crewman. |
| 4 |
29 |
Continued as Merchant (Merchant Marine). |
| 4 |
32 |
Birth or Death involving a family member or close friend. |
| 5 |
33 |
Continued as Merchant (Merchant Marine). |
| 5 |
37 |
Given advanced training in a specialist field |
| 5 |
37 |
Promoted to Merchant (Merchant Marine) rank 2 with the new title 4th Officer. |