Section 377.5 - Procedure to obtain Department interpretation(a) The Department will determine upon written request by the holder of a temporary authorization or by any competitively affected air carrier or foreign air carrier, or upon its own initiative, whether the temporary authorization is a "license with reference to an activity of a continuing nature" within the meaning of 5 U.S.C. 558(c) .(b) A written request for such a Department determination shall be filed at least 60 days before the deadline set forth in § 377.10 for a timely renewal application.(c) The filing of such a written request shall not affect the timeliness requirements for renewal applications that are set forth in § 377.10 or any other applicable Department rule or order.SPR-184, 47 FR 7212, Feb. 18, 1982, as amended by Doc. No. DOT-OST-2014-0140, 84 FR 15940 , Apr. 16, 2019