; (iv) because of the illness or injury described in clause (iii), is permanently unable to continue service in a covered position, determined in accordance with regulations promulgated by the Director of the Office of Personnel Management, in consultation with the Secretary of Labor; and (v) is appointed to a position in the civil service that is not a covered position; and (B) the term covered position means a position as— (i) a law enforcement officer described in section 8331(20) or 8401(17) of title 5, United States Code; (ii) a customs and border protection officer described in section 8331(31) or 8401(36) of title 5, United States Code; (iii) a firefighter described in section 8331(21) or 8401(14) of title 5, United States Code; (iv) an air traffic controller described in section 8331(30) or 8401(35) of title 5, United States Code; (v) a nuclear materials courier described in section 8331(27) or 8401(33) of title 5, United States Code; (vi) a member of the United States Capitol Police; (vii) a member of the Supreme Court Police; (viii) a covered employee