Code of Federal Regulations Title 41. Public Contracts and Property Management § 41.301–10.142 What must the certification include?

(a) Your name;

(b) The dates that you traveled;

(c) The origin and the destination of your travel;

(d) A detailed itinerary of your travel, name of the air carrier and flight number for each leg of the trip;  and

(e) A statement explaining why you met one of the exceptions in § 301–10.135, § 301–10.136, or § 301–10.137 or a copy of your agency's written approval that foreign air carrier service was deemed a matter of necessity in accordance with § 301–10.138.