Common use of Where the Buyer’s Aviation Clause in Contracts

Where the Buyer’s Aviation. Authority requires a modification to comply with additional import aviation requirements and/or supply of additional data prior to the issuance of the Export Airworthiness Certificate or the Statement of Conformity, as applicable, the Seller shall incorporate such modification and/or provide such data at costs to be borne by the Buyer. The parties shall sign a Specification Change Notice which specifies the effects, if any, upon the guaranteed performances, weights, interchangeability, time of Delivery and price of the Aircraft. CSN - A350XWB - Clause 07 Privileged and Confidential

Where the Buyer’s Aviation. Authority requires Authorities require a modification to comply with additional import aviation requirements and/or supply of additional data data, prior to the issuance of the Export first Certificate of Airworthiness Certificate or the Statement of Conformity, as applicablefor Export, the Seller shall incorporate such modification and/or provide such data at costs to be borne by the Buyer. The parties shall sign a Specification Change Notice which specifies the effects, if any, upon the guaranteed performances, weights, interchangeability, time of Delivery and price of the Aircraft. CSN - A350XWB - Clause 07 Privileged and ConfidentialCONTENTS

Where the Buyer’s Aviation. Authority requires a modification to comply with additional import aviation requirements and/or supply of additional data prior to the issuance of the Export Airworthiness Certificate or the Statement of Conformity, as applicableCertificate, the Seller shall incorporate such modification and/or provide such data at costs to be borne by the BuyerSeller. The parties shall sign a Specification Change Notice which specifies the effects, if any, upon the guaranteed performances, weights, interchangeability, interchangeability and time of Delivery and price of the Aircraft. CSN - A350XWB - Clause 07 Privileged and Confidential.

Where the Buyer’s Aviation. Authority requires a modification to comply with additional import aviation requirements and/or supply of additional data prior to the issuance of the Export Airworthiness Certificate or the Statement of Conformity, as applicable, the Seller shall incorporate such modification and/or provide such data at costs to be borne by the Buyer. The parties shall sign a Specification Change Notice which specifies the effects, if any, upon the guaranteed performances, weights, interchangeability, time of Delivery and price of the Aircraft. CSN - A350XWB - Clause 07 Privileged and Confidential[*****].