HEADQUARTERS ACTIVITIES OF THE DEPARTMENT OF DEFENSE MATTERS.

SEC. 901. HEADQUARTERS ACTIVITIES OF THE DEPARTMENT OF DEFENSE MATTERS. (a) Modification of Limitations on Number of Personnel in OSD and Other DoD Headquarters.— (1) OSD.—Section 143 of title 10, United States Code, is amended— (A) in subsection (a), by striking “3,767” and inserting “4,300”; and (B) in subsection (b), by striking “, civilian, and detailed personnel” and inserting “and civilian personnel”. (2) Joint staff.— (A) In general.—Section 155(h)(1) of such title is amended by striking “2,069” and inserting “2,250”. (B) [10 U.S.C. 155 note] Effective date.—The amendment made by subparagraph (A) shall take effect on December 31, 2019, immediately after the coming into effect of the amendment made by section 903(b) of the National Defense Authorization Act for Fiscal Year 2017 (Public Law 114-328; 130 Stat. 2344), to which such amendments relate (3) Office of secretary of the army.—Section 7014(f) of title 10, United States Code, is amended— (A) in paragraph (1), by striking “3,105” and inserting “3,250”; and (B) in paragraph (2), by striking “1,865” and inserting “1,900”. (4) Office of secretary of the navy.—Section 8014(f) of such title is amended— (A) in paragraph (1), by striking “2,866” and inserting “3,150”; and (B) in paragraph (2), by striking “1,720” and inserting “1,800”. (5) Office of secretary of the air force.—Section 9014(f) of such title is amended— (A) in paragraph (1), by striking “2,639” and inserting “2,750”; and (B) in paragraph (2), by striking “1,585” and inserting “1,650”. (b) Sunset of Reduction in Funding for DoD Headquarters, Administrative, and Support Activities.—Section 346 of the National Defense Authorization Act for Fiscal Year 2016 (Public Law 114-92; 10 U.S.C. 111 note) is amended by adding at the end the following new subsection: “(d) Sunset.—No action is required under this section with respect to any fiscal year after fiscal year 2019.” .