US Code - Chapter 31: Enlistments

Section 501 Definition
Section 502 Enlistment oath: who may administer
Section 503 Enlistments: recruiting campaigns; compilation of directory information
Section 504 Persons not qualified
Section 505 Regular components: qualifications, term, grade
Section 506 Regular components: extension of enlistments during war
Section 507 Extension of enlistment for members needing medical care or hospitalization
Section 508 Reenlistment: qualifications
Section 509 Voluntary extension of enlistments: periods and benefits
Section 510 Enlistment incentives for pursuit of skills to facilitate national service
Section 511 College First Program
Section 512 Renumbered Sec. 12104]
Section 513 Enlistments: Delayed Entry Program
Section 514 Bounties prohibited; substitutes prohibited
Section 515 Reenlistment after discharge as warrant officer
Section 516 Effect upon enlisted status of acceptance of appointment as cadet or midshipman
Section 517 Authorized daily average: members in pay grades E-8 and E- 9
Section 518 Temporary enlistments
Section 519 Temporary enlistments: during war or emergency
Section 520 Limitation on enlistment and induction of persons whose score on the Armed Forces Qualification Test is below a prescribed level
Section 520A Repealed.
Section 520B Applicants for enlistment: authority to use funds for the issue of authorized articles
Section 520C Recruiting functions: provision of meals and refreshments

Personnel

Officer strength and distribution in grade