Common use of Customer Support Variables Clause in Contracts

Customer Support Variables. 5.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** customer support package. Boeing intends to further refine the post-delivery support package for the **** and will provide this revised package to Customer no later than **** months prior to the **** scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737-8 and 737-9 Aircraft BOEING PROPRIETARY

Customer Support Variables. 5.1 3.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-delivery support package for the **** 737 MAX X and will provide this revised package to Customer no later than **** thirty-six (36) months prior to the **** first month of the scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737-8 and 737-9 Aircraft BOEING PROPRIETARY.

Customer Support Variables. 5.1 3.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-delivery customer support package for the **** 737-8 and will provide this revised package to Customer no later than **** twenty-four (24) months prior to the **** first month of the scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-delivery customer support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737-8 and 737-9 Aircraft BOEING PROPRIETARY.

Customer Support Variables. 5.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-post delivery support package for the **** 737MAX and will provide this revised package to Customer no later than **** months prior to the **** scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-post delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737-8 and 737-9 Aircraft BOEING PROPRIETARY.

Customer Support Variables. 5.1 3.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-post delivery support package for the **** 737-8 and will provide this revised package to Customer no later than **** twenty-four (24) months prior to the **** first month of the scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-post delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737CEA-8 and 737PA4076-9 Aircraft LA-1302573 BOEING PROPRIETARY

Customer Support Variables. 5.1 3.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-post delivery support package for the **** 737 MAX and will provide this revised package to Customer no later than **** months prior to the **** first month of the scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-post delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737BOEING/UNITED CONTINENTAL HOLDINGS, INC. PROPRIETARY UCH-8 and 737PA-03776-9 Aircraft BOEING PROPRIETARYLA-1207643

Customer Support Variables. 5.1 3.1 The initial customer support package contained in Supplemental Exhibit CS1 to the Purchase Agreement is predicated upon the **** 737NG customer support package. Boeing intends to further refine the post-post delivery support package for the **** 737-8 and will provide this revised package to Customer no later than **** twenty four (24) months prior to the **** first month of the scheduled delivery quarter of the first Aircraft. The provision of such revised Supplemental Exhibit CS1 will constitute an amendment to the Purchase Agreement and will provide the Customer in aggregate an overall Boeing post-post delivery support package that is equivalent to, or better than, the Supplemental Exhibit CS1 included in the Purchase Agreement as of the date of this Letter Agreement. Open Matters for 737-8 and 737-9 Aircraft BOEING PROPRIETARY.