Pub. L. 115-254, div. B, tit. V, sec. 518
AIRCRAFT REGISTRY OFFICE.
SEC. 518. AIRCRAFT REGISTRY OFFICE. The Administrator shall designate employees at the Aircraft Registry Office in Oklahoma City, Oklahoma, as excepted employees in the event of a shutdown or emergency furlough to ensure that the office remains open for the duration of the lapse in Federal Government appropriations to the Federal Aviation Administration.