Common use of Letter Agreements Clause in Contracts

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R20, “Option Aircraft – Model 737-724 Aircraft”, with the revised Attachment B attached hereto.

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R203R18, “"Option Aircraft – - Model 737-724 824 Aircraft”", with the revised Attachment B Letter Agreement 1951-3R19 attached hereto, CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R203R8, “Option Aircraft – - Model 737-724 824 Aircraft”" with Letter Agreement 1951-3R9, with the revised Attachment B "Option Aircraft - Model 737-824 Aircraft", attached hereto, to reflect the [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R203R21, “"Option Aircraft – - Model 737-724 824 Aircraft”", with the revised Attachment B Letter Agreement 1951-3R22 attached hereto.

Letter Agreements. 2.1 Remove and replace, in its entirety, a. Attachment B to Letter Agreement No. 19516-9R201162-MSA-547R5, “Option Aircraft – Model 737-724 Aircraft”, ” is replaced in its entirety with the revised Attachment B to Letter Agreement 6-1162-MSA-547R5, “Option Aircraft” that is attached hereto.hereto and references this Supplemental Agreement No. 10. BOEING / UNITED AIRLINES, INC. PROPRIETARY

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R203R6, “"Option Aircraft – - Model 737-724 824 Aircraft”" with Letter Agreement 1951-3R7, with the revised Attachment B "Option Aircraft - Model 737-824 Aircraft", attached hereto, to reflect the [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

Letter Agreements. 2.1 Remove and replace, in its entirety, Attachment B to Letter Agreement No. 1951-9R2012R1, “"Option Aircraft – - Model 737-724 924 Aircraft”" with Letter Agreement 1951-12R2, with "Option Aircraft - Model 737-924 Aircraft", attached hereto, to reflect the revised Attachment B attached heretoprices in the Attachment.