We make it happen

SR Technics & S7 Engineering COOPERATION ENGINE MAINTENANCE SERVICES

MRO EUROPE 2017

We make it happen

Partners at a Glance SR Technics Engine Services

Engine Maintenance

Engine Part Repair Services

Material Supply and Management Services

Spare and Lease Engine Services

Engineering Services

On-Wing Services and Field Assistant Support

CFM56-5B/-5C/-7B and PW4000-94”/100” capabilities

Financing and End-of-Life Solutions

S7 Engineering

Wide Capability Airframe Maintenance

On-Wing Engine Services and Field Assistance Support

Hospital Engine Maintenance

Engineering Services and Fleet Management

Delivery and Redelivery Engineering Support

Engine Condition Monitoring

We make it happen

Cooperation Scope CFM56-5B and -7B

LOCAL PRESENCE HOSPITAL

REPAIR SHOP IN MOSCOW

(DME)

ON-WING/IN-SITU AND QUICK TURN

SOLUTIONS

BACKUP WITH HEAVY

MAINTENANCE CAPABILITY AT SR TECHNICS ENGINE SHOP

LOCAL MARKET

RUSSIA & CIS

We make it happen

Customer Value Proposition To Support Customer Operations and Reduce Maintenance Costs

SHORT TURNAROUND

TIMES

LOGISTICS SAVINGS

REDUCED ENGINE OFF-WING TIME

SIMPLIFIED CUSTOMS

SHOP NEARBY

FAST ONSITE

SUPPORT

ENGINEERING EXPERTISE

We make it happen

Key to cooperation success Complementary partners >SR Technics provides

> Technical support – Training – Engineering expertise – Material support – Engine maintenance support

> Administrative support – LEAN/CI (best practice) – Quality management – Contract management

> Back-up Heavy Maintenance

>S7E provides > State of the art shop

– Tooling and equipment – 5S environment

> Highly skilled workforce – EASA approved – 5S and quality by SR

Technics > Engineering expertise

– Workscoping – Documentation

We make it happen

Fast Setup Timeline June 2015 – Joint plan to develop S7E caps at DME on CFM56-5/ -7 (Hospital repairs)

July 2016 – Signature of Cooperation Agreement between SRT and S7E

October 2016 – Opening of S7E Engine shop

October 2016 First engine CFM56-5B/P in the DME shop for Hospital Repair

August 2017 80+ events performed

We make it happen

Where are we Today > SR Technics is the engine MRO service provider

to the customers > S7 Engineering is SR Technics’ services provider

for Engine Repair Services > Cooperation agreements in place > EASA Part 145 approved shop in Moscow

> 2 engine bays > 12 dedicated staff

> 80+ events performed > 14 Airline and Lessor Customers > Comprehensive repair capabilities

We make it happen

Where are we Today Main Customers

As the customer demand increases, a new Hospital Engine shop will be setup at S7 Engineering’s base at Mineralnye Vody (MRV) in late 2017

We make it happen

Engine lease return

Top case repair (HPC blades replacement)

HPT blades replacement LPT NGV stg.1 replacement

AD and SB incorporation

Engine Preservation and Long Term Storage QEC/LRU replacement and build-up

AGB, TGB replacement/modification/minor repairs

Rotor-to-stator contact (VSV bushings replacement)

Local Repair Capabilities

We make it happen

On-wing/On-site Solutions

Oil/Fuel leaks repairing

QEC/LRU replacement/build-up

Engine replacement AGB/TGB replacement/minor repair

AD and SB incorporation

Borescope inspection On-wing troubleshooting

HPC/LPT blades blending

Engine conversion/rating change

We make it happen

Why does it work ? Study Case A typical cause for the UER: a borescope finding in the HPC/Hot Section Usual outcome :Engine Performance Restoration and 3 months spare engine requirement Alternative solution: Hospital Shop visit, allowing minimization of costs and TAT impact Type of finding: • HPC blades defects; • SB 72-0921 (VSV system) • Combustor • HPT blade • HPT NGV • LPT NGV

Hospital shop visit: • Significant shop visit cost savings • Maximizing the use of LLP value and available EGTM • Improving performance • Implementing key reliability SBs • Quick Turn: 10-14 days – may be done within Aircraft C-

CHECK TAT

To date, more than 15 repair events performed, avoiding heavy shop visits, delivering immediate savings to the operators

Always backed up by SRT’s Engineering/Full Capability/Spare Engine solutions.

We make it happen

Capability Development Approach > By proactive implementation of

CFM modifications, S7E Engine Shop is able to further improve CFM engines reliability and performance

> Allow the operators to run the engine longer (MTBRs) until LLP/EGT removals.

Legend

Issue covered under current capability

Issue will be covered under upcoming capability

S7E Capability extension is driven by engine Unscheduled removal causes

Source: CFM56-5B Focus Team, Berlin-June 2016

We make it happen

Cooperation Keys to Success > Sound knowledge and understanding of the product, customer requirements and local market

specificities > Complementary partners respecting each other’s goals > Clear responsibilities among the partners > Pre-established structure allowing fast and easier implementation > Stick to one of the partners standards > Continuous regular exchange on all levels, tracking performance improvements and setting

new targets

We make it happen

THANK YOU SR Technics – Florent Leforestier S7 Engineering – Nikita Babkin