cA FAMAre Commercial Airplanes, Renton WA 98124 Fax No.: Desk No.: BOEING COMMERCIAL AIRPLANES 1901 Oakesdale Ave. Renton, Washington, 98055 Email: Hyperion Aviation Ltd To: Mr. Quentin Hadour Email Date: August 8, 2018 Location: Malta In reply refer to 6-1131-CMM-LLO-29361 Subject: Model: 737-700 Aircraft Proposed Change: 2131 MK3011 Entitled: CABIN PRESSURE - REVISE CABIN ALTITUDE TO 6,500 FEET IN LIEU OF 8,000 FEET AT 41,000 FEET FLIGHT ALTLTUDE - LOWER CABIN ALTITUDE - BBJ The Boeing Company is pleased to offer the attached change proposal for your consideration. Acceptance of this proposal and purchase order number must be received by Boeing in writing (by return correspondence) on or before the date indicated on the form. Please also note the advance payment requirements. If an advance payment is required, Boeing may not begin work on this project, or may suspend work if advance payments are not received when due. Very truly yours, THE BOEING COMPANY R. Leo Lyons Regional Director Contracts - Commercial Airplanes EFTA00811270