; and (B) initial spares (calculated based on shelf stock support for seven HC–130H aircraft each flying 400 hours each year) and necessary ground support equipment for such aircraft. (2) Aircraft specified The aircraft specified in this paragraph are the HC–130H Coast Guard aircraft with serial numbers 1706, 1708, 1709, 1713, 1714, 1719, and 1721. (3) Timing; failure to submit request (A) In general The transfers under paragraph (1) shall be made as soon as practicable after the date on which the Secretary of Homeland Security receives a request under such paragraph. (B) Failure to submit request If the Governor of the State of California fails to submit a request under paragraph (1) before the date that is 120 days after the date of the enactment of this Act— (i) paragraph (1) shall have no force or effect; and (ii) the Secretary of Homeland Security may retain title and disposition of the Federal property described in paragraph (1). (4) Modifications (A) In general Except as provided in subparagraph (B), the transfers under paragraph (1) may be carried out without further modifications by the United States to the aircraft transferred under such paragraph. (B) Demilitarized Before an aircraft may be transferred under paragraph (1), the aircraft shall be demilitarized as determined necessary by the Secretary of Homeland Security. (b) Conditions of transfer Aircraft transferred to the State of California under subsection (a)(1)— (1) may be used only for wildfire suppression purposes; (2) may not be flown outside of, or otherwise removed from, the United States unless dispatched by the National Interagency Fire Center in support of an international agreement to assist in wildfire suppression efforts or for other disaster-related response purposes approved by the Governor of the State of California in writing in advance