What document typically contains information regarding the extension of a contract for the purpose of receiving an Enlistment Bonus?

The correct answer is Form 7220/3. This document, known as the "Enlistment Contract," is specifically structured to outline the terms and conditions under which a service member enlists, including any options for bonuses. It provides detailed information regarding enlistment bonuses and is the official record used by the Navy to track enlistment terms, such as bonuses associated with extending a contract.

In the context of a personnel specialist's role, understanding the specifics contained in Form 7220/3 is crucial for managing enlistment contracts effectively and ensuring that service members are properly informed of their entitlements and commitments.

While other documents, such as the DD 4 and Personnel Action Form, contain valuable information regarding military service and personnel actions, they do not specifically focus on the enlistment bonuses and contract extensions like Form 7220/3 does. This makes Form 7220/3 the correct choice for identifying documentation regarding enlistment bonuses.