Crewman Apprentice

Crewman Apprentice, abbreviated to CA, is an enlisted rank in the United Nations Space Command Naval Command (NAVCOM) rank structure; including the UNSC Navy and Office of Naval Intelligence. It is preceded by Crewman Recruit, and subordinate to a Crewman.

Responsibilities
Crewman Apprentices are given an initial fleet assignment after they graduate boot camp and training school. A possible assignment a Crewman Apprentice can get is atmospheric reclamation maintenance duty.

Personnel
If Duration start or Duration end has "Before/During/After" in it, dates are based on when a character is seen with that rank.