What form is used to document the official history of a person's Naval career?

The NAVPERS 1070/600, also known as the Officer's or Enlisted Record, is specifically designed to document the official history of a person's Naval career. This form contains vital information including an individual's service history, including duty assignments, awards, and qualifications. It serves as a comprehensive record for the member's entire time in service, which is essential for personnel management and future advancement.

In contrast, the DD Form 214 is used to provide a summary of a service member's military service upon discharge or release from active duty, but it does not serve as a complete record throughout one’s career. The OPNAV 1500/220 is used for reporting Navy training and education, not for documenting an overall career history. The SECNAV Form 5510/400 is concerned with security clearance and access to classified information, which doesn't pertain to documenting a career in the Navy.

Thus, NAVPERS 1070/600 is the appropriate form for capturing the entirety of an individual's service record, making it the correct choice for this question.