; and (2) by striking or air service and inserting air, or space service . (d) Special provisions relating to pension (1) In general Section 1562(a) of such title is amended by inserting Space Force, after Air Force, both places it appears. (2) Subchapter heading The heading of subchapter IV of chapter 15 of such title is amended by inserting SPACE FORCE, after AIR FORCE, , and the item relating to such subchapter in the table of sections at the beginning of chapter 15 of such title is amended by inserting SPACE FORCE, after AIR FORCE, . (e) Premium payments Section 1908 of such title is amended by inserting Space Force after Marine Corps, . (f) Secretary concerned Section 3020(l)(3) of such title is amended by inserting or the Space Force before the semicolon. (g) Definitions Section 3301(2)(C) of such title is amended by inserting or the Space Force after Air Force . (h) Provision of credit protection and other services Section 5724(c)(2) of such title is amended by striking or Marine Corps and inserting Marine Corps, or Space Force . 1719. Title 41, United States Code Section 6309 of title 41, United States Code, is amended by inserting Space Force, after Marine Corps, . 1720. Title 51, United States Code Section 20113(l) of title 51, United States Code, is amended by striking and Marine Corps and inserting , Marine Corps, and Space Force . 1721. Other provisions of law (a) Secretary of Defense authority The authority of the Secretary of Defense with respect to the Air Force or members of the Air Force under any covered provision of law may be exercised by the Secretary with respect to the Space Force or members of the Space Force. (b) Secretary of Air Force authority The authority of the Secretary of the Air Force with respect to the Air Force or members of the Air Force under any covered provision of law may be exercised with respect to the Space Force or members of the Space Force. (c) Benefits for members A member of the Space Force shall be eligible for any benefit under a covered provision of law that is