Common use of Development Changes Clause in Contracts

Development Changes. The Specification may also be amended to incorporate changes deemed necessary by the Seller to improve the Aircraft, prevent delay or ensure compliance with this Agreement (“Development Changes”), as set forth in this Clause 2. A350 XWB PA – TAM – AMDT. 2 – D10013836 - 7/2014 Page 11 of 34 “[***]” This information is subject to confidential treatment and has been omitted and filed separately with the commission. PROPRIETARY AND CONFIDENTIAL

Development Changes. The Specification may also be amended to incorporate changes deemed necessary by the Seller to improve the Aircraft, prevent delay or ensure compliance with this the Agreement (“Development Changes”), as set forth in this Clause 2Subclause 2.2.3. A350 XWB CT1707017 PA – TAM – AMDT. 2 – D10013836 A321 NEO EXECUTION PRIVILEGED AND CONFIDENTIAL LA 10 - 7/2014 Page 11 of 34 “7 [***]” This information is subject to confidential treatment and has been ] Confidential portion omitted and filed separately with the commission. PROPRIETARY AND CONFIDENTIALCommission Pursuant to a Request for Confidential Treatment.

Development Changes. The Specification may also be amended to incorporate changes deemed necessary by the Seller to improve the Aircraft, prevent delay or ensure compliance with this the Agreement (“Development Changes”), as set forth in this Clause 2Subclause 2.2.3. A350 XWB PA – TAM – AMDT. 2 – D10013836 CT1301535_LA 10_TO_AMD 9_DAL_A321_A330_EXECUTIONPRIVILEGED AND CONFIDENTIAL 1Apx 1 - 7/2014 Page 11 of 34 “1 [***]” This information is subject to confidential treatment and has been ] Confidential portion omitted and filed separately with the commission. PROPRIETARY AND CONFIDENTIALCommission Pursuant to a Request for Confidential Treatment.

Development Changes. The Specification may also be amended to incorporate changes deemed necessary by the Seller to improve the Aircraft, prevent delay or ensure compliance with this Agreement (“Development Changes”), as set forth in this Clause 2. A350 XWB A320NEO - LAN - AMDT 5 - A320NEO Family PA – TAM – AMDT. 2 – D10013836 - 7/2014 Ref: CT1101195 Page 11 7 of 34 22 “[***]” This information is subject to confidential treatment and has been omitted and filed separately with the commission. PROPRIETARY AND CONFIDENTIALCommission.