Common use of Escalation Forecast Clause in Contracts

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] escalation formula. Only one escalation forecast will be used to conduct the escalation analysis performed in accordance with Article 8.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-MFG/CPI escalation formula. Only one escalation forecast will be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement(Escalation Forecast). GUN-PA-04676-LA-1704316 BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR*****] escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.16.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYA.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s 's then current standard [*CTR] CPI escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYA.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-W escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYA.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYA.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] escalation formula. Only one escalation forecast will be used to conduct the escalation analysis performed in accordance with Article 8.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 Special Escalation Program BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR**********] escalation formula. Only one escalation forecast will be used to conduct the escalation analysis performed in accordance with Article 8.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. “[***]” This information is subject to confidential treatment and has been omitted and filed separately with the commission GUN-PA-04676PA-04455-LA-1704316 LA-1600111 BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTRCONFIDENTIAL PORTION OMITTED AND FILED SEPARATELY WITH THE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT] escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYA.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-MFG/CPI escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUNA. VLS-PA-04676PA-03814-LA-1704316 LA-1208466 ****Escalation Program LA Page 1 BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-MFG/CPI escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.15.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARY[*]

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-W escalation formula. Only one escalation forecast will be used to conduct the escalation analysis performed in accordance with Article 8.17.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. A. GUN-PA-04676PA-03981-LA-1704316 LA-1303705 BOEING PROPRIETARYPROPRIETARY “[***]” This information is subject to confidential treatment and has been omitted and filed separately with the commission

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-W escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.12.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter Agreement. GUN-PA-04676-LA-1704316 A. *** BOEING PROPRIETARY

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s 's then current standard [*CTR] CPI escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A. 4. Greater than [CONFIDENTIAL PORTION DELETED AND FILED SEPARATELY WITH THE COMMISSION PURSUANT TO A of this Letter Agreement. GUN-PA-04676-LA-1704316 BOEING PROPRIETARYREQUEST FOR CONFIDENTIAL TREATMENT] Cumulative Annual Escalation.

Escalation Forecast. Boeing will release an escalation forecast in February and August of each year based on Boeing’s then current standard [*CTR] ECI-MFG/CPI escalation formula. Only one escalation forecast will shall be used to conduct the escalation analysis performed in accordance with Article 8.14.1, below, for a given Program Aircraft. The escalation forecast applicable to a given Program Aircraft is set forth in Attachment A of this Letter AgreementA. 4. GUN****. VLS-PA-04676PA-03815-LA-1704316 LA-1208480 LA Page 1 **** Escalation Program BOEING PROPRIETARY