Common use of Engines Clause in Contracts

Engines. (a) Each Engine will be installed on the Aircraft and will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removal. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manual; (b) Following the demonstration flight provided for by Section 18.6 of the Sublease, each Engine shall have just accomplished at the Return Location a complete video borescope inspection of all Engine gas path modules, which inspection shall be performed at Sublessor’s expense, and a power assurance run performed at Sublessee’s expense in accordance with the Maintenance Program or Manufacturer’s maintenance manual and any discrepancies discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at Sublessee’s expense. Sublessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired; (c) Each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purpose, “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design of the manufacturer;

Engines. The original Engine or Suitable Replacement Engine (ain case of Total Loss) Each Engine will be is in the configuration as permitted under this Agreement installed on the Aircraft and will shall comply with the following: (a) have not no less than 4,500 Cycles scheduled life remaining in respect of Engine LLPs and no more than 110% of the Minimum Engine Aircraft total Flight Hours and Minimum Cycles since new. Engine Cycles expected life remaining to the next expected removal. The expected life remaining Life Limited Parts will be determined supported by the inspection and checks accomplished by Sublessor in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference certification documentation necessary to the manufacturer’s maintenance manual;demonstrate traceability back to birth. (b) Following will have accumulated no more than 7,000 Flight Hours and 7,000 Cycles since new or last Engine Performance Restoration shop visit. (c) shall be serviceable and capable of full rated performance without limitations throughout the demonstration flight provided for by Section 18.6 entire operating envelop of the Sublease, each Aircraft as defined in the EASA AFM. Each Engine shall have at least 25C sea level hot day EGT margin; (d) all items beyond the Engine Manufacturer’s in-service limits will be repaired; (e) will have just accomplished completed at the Return Redelivery Location a complete on or about the Redelivery Date an all module, hot and cold section video borescope inspection. Lessee will also have just completed in respect of each Engine an inspection of all Engine gas path moduleseach magnetic chip detector, which inspection shall be performed at Sublessor’s expenselaboratory oil sample analysis, main oil screen and a power assurance run performed at Sublessee’s expense in accordance with the Maintenance Program or Manufacturer’s maintenance manual oil and any discrepancies fuel filter inspections. Any defects discovered in such inspections which exceed the Engine manufacturerManufacturer’s in-service limits shall be corrected at Sublesseethe Lessee’s expense. Sublessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. No Engine shall be “on “watch” for any reason requiring any special or out of sequence inspectioninspection or reduced interval inspections. Each such Engine shall will comply with and have been maintained in accordance with the operations specification of Sublessee Agreed Maintenance Programme without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired;; and (cf) Each have trend or condition monitoring data over at least the previous year; if Engine Life-Limited Part will have not less trend or condition monitoring data indicates a rate of acceleration in performance deterioration over at least the previous ninety days, which is higher than normal based on the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purpose, “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design experience of the manufacturer;Engine Manufacturer in operating the same model of engines, under similar conditions, the Lessee will, prior to redelivery, cause to be corrected such conditions which are determined to have exceeded tolerances defined for such engines in the Manufacturer’s maintenance manual or are otherwise determined to be causing such performance deterioration.

Engines. a. Engine borescope inspections of compressor, burner and turbine sections of each installed engine shall be conducted in accordance with Lessor's engine borescope inspection cards #4930-1, 4930-2 and 4930-3 [for inspections] (a) or any such replacement card therefor). Each Engine card shall have attached thereto findings and comments along with visual records (photographic or video data). Inspected engines shall meet the requirements of manufacturer's maintenance manual. Borescope inspection findings that result in inspection intervals being reduced to less than 400 hours will be installed on the Aircraft and will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining corrected by engine replacement and/or repair prior to the next expected removalreturn of the Return Aircraft by Lessee. The expected life remaining Borescope inspections shall have been completed by Lessor/Lessee or its authorized representative, at Lessee's expense. In the event the APU fails to meet the pneumatic or electrical load requirements, the APU shall be changed. b. Each installed engine will be determined by the inspection subject to completion of a power assurance run and checks accomplished by Sublessor review of engine trend analysis with all engine parameters being within limits in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance appropriate manufacturer's engine manual. Engine ground runs; (v) technical log analysis runs for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manual; (b) Following the demonstration flight provided for by Section 18.6 of the Sublease, each Engine shall have just accomplished at the Return Location a complete video borescope inspection of all Engine gas path modules, which inspection Aircraft shall be performed at Sublessor’s expense, and a power assurance run performed at Sublessee’s expense conducted in accordance with Lessor's engine ground run-up card number DR71-95-18 (or any such replacement card therefor). Engine Exhaust Gas Temperature ("EGT") shall not exceed a maximum of 925 DEG. C during ground runs to max power. In the Maintenance Program or Manufacturer’s maintenance manual event EGT exceeds 925 DEG. C and any discrepancies discovered in such inspections which exceed adjustments cannot be accomplished with the Engine manufacturer’s in-service limits engine installed within eight working hours to reduce EGT below 925 DEG. C at max power, the engine installed shall be corrected at Sublessee’s expense. Sublessee shall cause such borescope inspections to be performed rejected and to be recorded on videotape by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. Replacement Engine installed. c. No Engine installed engine shall be on “"watch” for any reason requiring any special or out of sequence inspection. Each " and each such Engine engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond In the Engine manufacturer’s inevent Lessor is no longer maintaining the In-service limits Use Aircraft, the expense of complying with this paragraph E shall be repaired; (c) Each Engine Lifeat Lessee's sole expense. In the event Lessor is maintaining the In-Limited Part will have not less than Use Aircraft pursuant to Exhibit E hereto, the Minimum Engine LLP Cycles remaining cost of any repairs or replacements required by this Paragraph E shall be borne by the parties in accordance with the manufacturer’s then current limitations for other terms of Exhibit E as if such repairs and replacements were made in the part number in question, and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purpose, “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design normal course of the manufacturer;term of the Lease Agreement, except to the extent specifically set forth in this Exhibit E.

Engines. (a) Each Engine (or a Replacement Engine as and to the extent permitted by Section 1.2(b)) will be installed on the Aircraft and comply with the following: If the Aircraft Lease Agreement specifies Minimum Engine Flight Hours and/or Minimum Engine Cycles and/or Minimum Engine LLP Cycles, each Engine will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and the life limited Parts shall have not less than the Minimum Engine LLP Cycles release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessor in accordance with the Sublease includingLease which shall include the following: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights if recommended by the Manufacturer as an appropriate means to determine engine condition (excluding the first flight of the daye.g., CFM 56 test CESM 15); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months three (3) months' of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s 's maintenance manual; (b) Following the demonstration flight provided for by Section 18.6 1.1(d) of the Sublease, this Schedule 6 each Engine shall have just accomplished at the Return Redelivery Location a complete video borescope inspection of all Engine gas path modules, which inspection shall be performed at Sublessor’s Lessor's expense, and a power assurance run performed at Sublessee’s Lessee's expense in accordance with the Lessee's Maintenance Program or Manufacturer’s 's maintenance manual and any discrepancies defects discovered in such inspections which exceed the Engine manufacturer’s 's in-service limits shall be corrected at Sublessee’s Lessee's expense. Sublessee Lessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor Lessor and shall provide Sublessor Lessor with a copy of such videotape on the ReturnReturn Occasion. No Engine shall be on “"watch” " for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond the Engine manufacturer’s 's in-service limits shall be repaired; (c) Each If the Aircraft Lease Agreement specifies Minimum Engine LLP Cycles, each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s 's then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-Toto-Birth traceabilityTraceability; for this purpose, “purpose "Life Limited Part” " means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state State of design Design of the manufacturermanufacturer and "Back-to-Birth Traceability" means certified documentation necessary to identify precisely where, when and with which aircraft operator the expired life and previous maintenance in relation to the Life Limited Part occurred since such Engine Life-Limited Part was new;

Engines. (ai) Each Engine will be installed on the Aircraft and comply with the following: If the Aircraft Lease Agreement specifies a Minimum Engine Flight Hours and/or Minimum Engine Cycles, each Engine will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and the life limited parts shall have not less than the Minimum Engine Cycles release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessee in accordance with Lease which shall include the Sublease including:following (historic data to the extent that it is available): (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights if recommended by the engine manufacturer as an appropriate means to determine engine condition (excluding the first flight of the daye.g. CFM 56 test CESM 15); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] preceding 3 months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s manufacturers maintenance manual;. (bii) Following the demonstration flight provided for by Section 18.6 2.2(a)(d) of the Subleasethis Schedule 4, Part 2, each Engine shall have just accomplished at the Return Delivery Location a complete video borescope inspection of all Engine gas path modules, which inspection shall be performed at Sublessor’s Lessor's expense, and a power assurance run performed at Sublessee’s Lessor's expense in accordance with the Maintenance Program or Manufacturer’s 's maintenance manual and any discrepancies defects discovered in such inspections which exceed the Engine manufacturer’s 's in-service limits shall be corrected at Sublessee’s Lessor's expense. Sublessee Lessor shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor mutually acceptable to Lessor and Lessee and Lessor shall provide Sublessor Lessee with a copy of such videotape on the ReturnDelivery Date. No Engine shall be on “"watch” " for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond the Engine manufacturer’s 's in-service limits shall be repaired; (ciii) Each If the Aircraft Lease Agreement specifies Minimum Engine LLP Cycles, each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s 's then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purpose, “purpose "Life Limited Part” " means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state State of design Design of the manufacturermanufacturer and "Back-To-Birth Traceability" means certified documentation necessary to identify precisely where, when and with which aircraft operator the expired life and previous maintenance in relation to the Life Limited Part occurred since new;

Engines. (a) Each Engine will be installed on comply with the Aircraft and following: Each Engine will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and the life limited Parts shall have not less than the Minimum Engine LLP Cycles release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessor in accordance with the Sublease includingLease which shall include the following: (i1) full borescope inspection; (ii2) analysis of trend data; (iii3) sea level outside air temperature limit assessment or minimum last [***] (10) qualifying flights (excluding the first flight of the day); (iv4) maximum power assurance ground runsa test cell run; (v5) technical log analysis for a minimum of the previous [***] months 3 months’ of operation; (vi6) previous shop visit assessment (if applicable); and (vii7) reference to the manufacturerLessee’s maintenance manual;Maintenance Program. (b) Following the demonstration flight The Final Inspection provided for by Section 18.6 1.1 of the Subleasethis Schedule 6 shall be completed, and as part of such Final Inspection, each Engine shall have just accomplished at the Return Redelivery Location a complete video borescope inspection of all Engine gas path modules, which inspection shall be performed at SublessorLessor’s expense, and a power assurance test cell run performed at SublesseeLessee’s expense in accordance with the Lessee’s Maintenance Program or Manufacturer’s maintenance manual and any discrepancies defects discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at SublesseeLessee’s expense. Sublessee Lessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor Lessor and shall provide Sublessor Lessor with a copy of such videotape on the ReturnReturn Occasion. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired;. (c) Each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Backback-Toto-Birth birth traceability; for this purpose, purpose “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state State of design Design of the manufacturer;.

Engines. (a) Each Engine (or a Replacement Engine as and to the extent permitted by Section 1.2(b)) will be installed on the Aircraft and comply with the following: If the Aircraft Lease Agreement specifies Minimum Engine Flight Hours and/or Minimum Engine Cycles and/or Minimum Engine LLP Cycles, each Engine will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and the life limited Parts shall have not less than the Minimum Engine LLP Cycles release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessor in accordance with the Sublease includingLease which shall include the following: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights if recommended by the Manufacturer as an appropriate means to determine engine condition (excluding the first flight of the daye.g., CFM 56 test CESM 15); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months three (3) months’ of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manual; (b) Following the demonstration flight provided for by Section 18.6 1.1(d) of the Sublease, this Schedule 6 each Engine shall have just accomplished at the Return Redelivery Location a complete video borescope inspection of all Engine gas path modules, which inspection shall be performed at SublessorLessor’s expense, and a power assurance run performed at SublesseeLessee’s expense in accordance with the Lessee’s Maintenance Program or Manufacturer’s maintenance manual and any discrepancies defects discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at SublesseeLessee’s expense. Sublessee Lessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor Lessor and shall provide Sublessor Lessor with a copy of such videotape on the ReturnReturn Occasion. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired; (c) Each If the Aircraft Lease Agreement specifies Minimum Engine LLP Cycles, each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-Toto-Birth traceabilityTraceability; for this purpose, purpose “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state State of design Design of the manufacturermanufacturer and “Back-to-Birth Traceability” means certified documentation necessary to identify precisely where, when and with which aircraft operator the expired life and previous maintenance in relation to the Life Limited Part occurred since such Engine Life-Limited Part was new;

Engines. Each Engine will: (a) Each Engine will be installed on the Aircraft and will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and each of the LLPs shall have not less than the Engine Cycles Restriction release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessor in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manualLease; (b) Following the demonstration flight provided for by Section 18.6 of the Sublease, each Engine shall have just accomplished at the Return Location a complete video borescope inspection be free of all Engine gas path modulesSecurity Interests, which inspection shall be performed at Sublessor’s expense, and a power assurance run performed at Sublessee’s expense in accordance with the Maintenance Program or Manufacturer’s maintenance manual and any discrepancies discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at Sublessee’s expense. Sublessee shall cause such borescope inspections to be performed and to be recorded on videotape other than Security Interests granted by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repairedLessor; (c) Each have undergone the inspections as set forth in Section 1.1(b) and (c) herein. If any inspection procedure identifies any Engine Lifedefect(s) that causes the Engine to be unserviceable, Lessee will immediately notify Lessor in writing, correct such defect(s) at Lessee's cost and provide evidence satisfactory to Lessor that defects have been corrected in accordance with the EMM and the Maintenance Program; (d) be prepared for shipment for long-Limited Part term storage in accordance with Manufacturer's recommendations; (e) be zero time since the last complete hot and cold section video borescope inspection in accordance with Manufacturer's and the Related Airframe manufacturer's maintenance manual and will be in compliance with requirements of the EMM, Lessee's operations specifications, and the requirements and recommendations of the Air Authority; (f) together with installed components, not be subject to any reduced frequency inspections in comparison to the Related Airframe manufacturer's maintenance manual limits; (g) immediately prior to redelivery, will have the required EGT Margin. In addition, the EGT Margin shall be sufficient, and the Engine shall otherwise be in a condition, to permit the operation of the Engine for at least the Minimum Engine Flight Hours until its next expected Engine Refurbishment. The Engine shall have performance characteristics consistent with engines of a similar manufacturer, made, model, thrust, age and time since performance restoration and, if (i) fresh from an Engine Refurbishment, be zero time since a full parameter test cell run which will demonstrate, including at full take-off power, performance characteristics consistent with Lessee's approved Related Airframe operating requirements, or (ii) the Engine has been removed from an aircraft immediately prior to redelivery, will have performed an on-wing maximum power assurance run demonstrating maximum permitted power take-off performance as per Lessee's Related Airframe operating requirement. In all cases, the engine condition monitoring (ECM) data will be available for Lessor's review, will cover periods of installation sufficient to have initialized a baseline on the trend plot and will exhibit no abnormal trends or acceleration in the deterioration of the performance of the Engine; (h) Lessee will bear all costs of packaging, including the provision of an engine shipping stand, transportation, including the return of the engine stand to Lessee (if applicable), insurance duties, taxes and other costs associated with the return of the Engine, Delivered Duty Paid (INCOTERMS 2000) to the Redelivery Location. Any vehicles and trailers used for shipment of the Engine shall be air ride equipped. On a given shipment, such vehicle shall be dedicated to the Engine belonging solely to Lessor; except, that (i) the Engine or other related equipment may be off-loaded at the Redelivery Location without disturbing any of the additional items included in such shipment; and (ii) Lessee shall not handle or reposition any of the additional items included in such shipment on such vehicle; (i) have no defect which places less than the Minimum Engine LLP Flight Hours and the Engine Cycles Restriction of remaining life, each including in accordance with the manufacturer’s then current limitations for the part number in questionrespect of LLPs, and will be supported by certification documentation necessary pursuant to demonstrate Back-To-Birth traceability; for this purpose, “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design of the manufacturer;Manufacturer's or Air Authority's requirements until removal.

Engines. The original Engine or Suitable Replacement Engine (ain case of Total Loss) Each Engine will be is in the configuration as permitted under this Agreement installed on the Aircraft and will shall comply with the following: (a) have not no less than 5,000 Cycles scheduled life remaining in respect of Life Limited Parts and no more than 110% of the Minimum Engine Aircraft total Flight Hours and Minimum Cycles since new. Engine Cycles expected life remaining to the next expected removal. The expected life remaining Life Limited Parts will be determined supported by the inspection and checks accomplished by Sublessor in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference certification documentation necessary to the manufacturer’s maintenance manualdemonstrate traceability back to birth; (b) Following will have accumulated no more than 10,000 Flight Hours and 6,500 Cycles since new or last Engine Performance Restoration shop visit; (c) shall be serviceable and capable of full rated performance without limitations throughout the demonstration flight provided for by Section 18.6 entire operating envelop of the Sublease, each Aircraft as defined in the EASA AFM. Each Engine shall have at least 25oC sea level hot day EGT margin and will not have accumulated more than 110% of the accumulated calendar time, Flight Hours and Cycles of the Airframe; (d) all items beyond the Engine Manufacturer’s in-service limits will be repaired; (e) will have just accomplished completed at the Return Location a complete location for the Lessor’s acceptance on or about the redelivery date an all module, hot and cold section video borescope inspection. The Lessee will also have just completed in respect of each Engine an inspection of all Engine gas path moduleseach magnetic chip detector, which inspection shall be performed at Sublessor’s expenselaboratory oil sample analysis, main oil screen and a power assurance run performed at Sublessee’s expense in accordance with the Maintenance Program or Manufacturer’s maintenance manual oil and any discrepancies fuel filter inspections. Any defects discovered in such inspections which exceed the Engine manufacturerManufacturer’s in-service limits shall be corrected at Sublesseethe Lessee’s expense. Sublessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. No Engine shall be “on “watch” for any reason requiring any special or out of sequence inspectioninspection or reduced interval inspections. Each such Engine shall will comply with and have been maintained in accordance with the operations specification of Sublessee Agreed Maintenance Programme without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired;; and (cf) Each have trend or condition monitoring data over at least the previous year; if Engine Life-Limited Part will have not less trend or condition monitoring data indicates a rate of acceleration in performance deterioration over at least the previous ninety days, which is higher than normal based on the Minimum Engine LLP Cycles remaining in accordance with the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purpose, “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design experience of the manufacturer;Engine Manufacturer in operating the same model of engines, under similar conditions, the Lessee will, prior to redelivery, cause to be corrected such conditions which are determined to have exceeded tolerances defined for such engines in the Manufacturer’s maintenance manual or are otherwise determined to be causing such performance deterioration.

Engines. (a) Each Engine (or a Replacement Engine as and to the extent permitted by Clause 1.2(b)) will be installed on the Aircraft and comply with the following: (i) Each Engine will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removal. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor in accordance with the Sublease includingLease as listed below: (iii) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day)engine condition monitoring sage data; (iv) maximum power assurance OATL assessment or minimum last ten (10) Flight Hours; (v) ground runs; (vvi) technical log analysis for a minimum of the previous [***] months of operation;analysis; and 07c043 CTA (vivii) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manual; (b) Following the demonstration flight provided for by Section 18.6 of the Sublease, each Each Engine shall have just accomplished completed at the Return Redelivery Location a complete hot (including combustion chamber) and cold section video borescope inspection of all Engine gas path modulesinspection, which inspection shall be performed at SublessorLessor’s expense, and a power assurance run performed at SublesseeLessee’s expense in accordance with the Lessee’s Maintenance Program or Manufacturer’s maintenance manual and any discrepancies defects discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at SublesseeLessee’s expense. Sublessee Lessee shall cause such borescope inspections to be performed and to be recorded on videotape by an agency selected by Sublessor Lessor and shall provide Sublessor Lessor with a copy of such videotape on the ReturnReturn Occasion. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee Lessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repaired; (c) Each Engine Life-Limited Part will have not less than the Minimum Engine LLP Cycles remaining in accordance with per the manufacturer’s then current limitations for the part number in question, and will be supported by certification documentation necessary to demonstrate Backback-Toto-Birth birth traceability; for this purpose, purpose “Life Limited Part” means a component with an ultimate life which cannot be restored through appropriate maintenance approved by the state of design of the manufacturer;maintenance; and

Engines. Each Engine will: (a) Each Engine will be installed on the Aircraft and will have not less than the Minimum Engine Flight Hours and Minimum Engine Cycles expected life remaining to the next expected removalremoval and each of the LLPs shall have not less than the Minimum Engine Cycles release life remaining. The expected life remaining will be determined by the inspection and checks accomplished by Sublessor Lessor in accordance with the Sublease including: (i) full borescope inspection; (ii) analysis of trend data; (iii) sea level outside air temperature limit assessment or minimum last [***] qualifying flights (excluding the first flight of the day); (iv) maximum power assurance ground runs; (v) technical log analysis for a minimum of the previous [***] months of operation; (vi) previous shop visit assessment (if applicable); and (vii) reference to the manufacturer’s maintenance manualLease; (b) Following the demonstration flight provided for by Section 18.6 of the Sublease, each Engine shall have just accomplished at the Return Location a complete video borescope inspection be free of all Engine gas path modulesSecurity Interests, which inspection shall be performed at Sublessor’s expense, and a power assurance run performed at Sublessee’s expense in accordance with the Maintenance Program or Manufacturer’s maintenance manual and any discrepancies discovered in such inspections which exceed the Engine manufacturer’s in-service limits shall be corrected at Sublessee’s expense. Sublessee shall cause such borescope inspections to be performed and to be recorded on videotape other than Security Interests granted by an agency selected by Sublessor and shall provide Sublessor with a copy of such videotape on the Return. No Engine shall be on “watch” for any reason requiring any special or out of sequence inspection. Each such Engine shall comply with the operations specification of Sublessee without waiver or exceptions. All items beyond the Engine manufacturer’s in-service limits shall be repairedLessor; (c) Each have undergone the inspections as set forth in Section 1.1(b) and (c) herein. If any inspection procedure identifies any Engine Life-Limited Part defect(s), Lessee will immediately notify Lessor in writing, correct such defect(s) at Lessee’s cost and provide evidence satisfactory to Lessor that defects have not less than the Minimum Engine LLP Cycles remaining been corrected in accordance with the EMM and the Maintenance Program; (d) be prepared for shipment by (i) capping and plugging all openings, (ii) preserving the Engine for 90 days or more storage and (iii) otherwise preparing the Engine for shipment in accordance with Manufacturer’s recommendations; (e) be zero time since the last complete hot and cold section video borescope inspection in accordance with Manufacturer’s and the Related Airframe manufacturer’s then current limitations for the part number in question, maintenance manual and will be supported by certification documentation necessary to demonstrate Back-To-Birth traceability; for this purposein compliance with requirements of the EMM, “Life Limited Part” means a component Lessee’s operations specifications, and the requirements and recommendations of the Air Authority; (f) together with an ultimate life which caninstalled components, not be restored through appropriate subject to any reduced frequency inspections in comparison to the Related Airframe manufacturer’s maintenance approved by manual limits; (g) immediately prior to redelivery, will have the state of design required EGT Margin. In addition, the EGT Margin shall be sufficient, and the Engine shall otherwise be in a condition, to permit the operation of the Engine for at least the Minimum Engine Flight Hours and the Minimum Engine Cycles until its next expected Engine Refurbishment. The Engine shall have performance characteristics consistent with engines of a similar manufacturer, made, model, thrust, age and time since performance restoration and, if (i) fresh from an Engine Refurbishment, be zero time since a full parameter test cell run which will demonstrate, including at full take-off power, performance characteristics consistent with Lessee’s approved Related Airframe operating requirements, or (ii) the Engine has been removed from an aircraft immediately prior to redelivery, will have performed a full parameter test cell run or on-wing maximum power assurance run, at Lessor’s election, demonstrating maximum permitted power take-off performance as per Lessee’s Related Airframe operating requirement. In all cases, the engine condition monitoring (ECM) data will be available for Lessor’s review, will cover periods of installation sufficient to have initialized a baseline on the trend plot and will exhibit no abnormal trends or acceleration in the deterioration of the performance of the Engine; (h) Lessee will bear all costs of packaging, including the provision of an engine shipping stand, transportation, including the return of the engine stand to Lessee (if applicable), insurance duties, taxes and other costs associated with the return of the Engine, Delivered Duty Paid (Incoterms 2000) to the Redelivery Location. Any vehicles and trailers used for shipment of the Engine shall be air ride equipped. On a given shipment, such vehicle shall be dedicated to the Engine belonging solely to Lessor; except, that (i) the Engine or other related equipment may be off-loaded at the Redelivery Location without disturbing any of the additional items included in such shipment; and (ii) Lessee shall not handle or reposition any of the additional items included in such shipment on such vehicle; (i) have no defect which places less than the Engine Flight Hours Restriction and the Engine Cycles Restriction of remaining life, each including in respect of LLPs, pursuant to Manufacturer’s or Air Authority’s requirements until removal.