; General Provisions Subchapter I—General Provisions Sec. 2501. Grade on retirement. 2502. Retirement. 2503. Status of recalled personnel. 2504. Computation of retired pay. 2505. Limitations on retirement and retired pay. 2506. Suspension of payment of retired pay of members who are absent from the United States to avoid prosecution. 2507. Board for Correction of Military Records deadline. 2508. Emergency leave retention authority. 2509. Prohibition of certain involuntary administrative separations. 2510. Sea service letters. 2511. Investigations of flag officers and Senior Executive Service employees. 2512. Leave policies for the Coast Guard. 2513. Computation of length of service. Subchapter II—Lighthouse Service 2531. Personnel of former Lighthouse Service. . (b) Redesignations and transfers (1) Requirement The sections of title 14, United States Code, identified in the table provided in paragraph (2) are amended— (A) by redesignating the sections as described in the table