Line Maintenance Keeping assets in service Scheduled and - PowerPoint PPT Presentation

Line Maintenance Keeping assets in service

Scheduled and un-scheduled line maintenance

Scheduled maintenance Facility • Human Factors • Time • Weather

Scheduled maintenance Resource • Suitably qualified staff • Licensed/Mechanic ratio • Industry shortages

Scheduled maintenance Tooling • Availability of required tooling • High cost, low usage items

Scheduled maintenance Parts Customer sourced • PBH Owned stock • • Parts pooling • Quality of components • Fail on fit • Delivery of parts • Stock levels and locations • Effective shipping arrangements

Unscheduled maintenance 71-00-02 PP removal/ Installation PN Desc J219P06 1 Oil pipe gasket 79-11-01-08-85 Jack Tail Steady TR Pilot valve Filter AMM 78-34-01 Warning Tags x20 • Facility CB Tags x20 S8990-605 1 Seal 78-34-01-03-25 A71011-263 Bootstrap Includes A71011-238 Torque Adaptor • On site access G71002-48 Cradle We have AM-1928-156 cradle TR Adjustment AMM 78-31-01 140059-5 Ship stand We have AM-1928-155 base G78002-1 TR Hold open kit 9107M31P01 2 Shim 78-31-04-01-355 equipment C78005-21 TR Hand Pump 9107M31P02 2 Shim 78-31-04-01-355 A71035-27 Bleed valve cover • Resource G71022-44 Fan & core cowl Hold open kit 9107M31P03 2 Shim 78-31-04-01-355 • Suitably experienced 9107M31P04 2 Shim 78-31-04-01-355 27-81-00 Slat Deactivation 9107M31P05 2 Shim 78-31-04-01-355 A27007-12 Lock and approved staff PRSOV AMM 36-11-09 29-11-00 Hyd Deactivation • Tooling A29002-6 Pin 7387-400 2 E seal 36-11-09-10 HPSOV 71-11-04 Fan cowls AMM 36-11-07 • Availability of required G71013-1 Sling A0863 2 E seal 36-11-01-12A-85 tooling 71-11-01 Inlet Trim Balance AMM 72-31-00 G71007-28 Sling • Parts 0-1000lb/ 0-500kg Dyno 9111M35P08 2 Balance weights 9111M35P09 2 Balance weights 24-11-01 IDG Full and concise list of • A71015-107 Fixture 9111M35P10 2 Balance weights A71013-82 Adaptor required parts IDG Drain hose 9111M35P11 2 Balance weights IDG Servicing pump Risbridger 9111M35P12 2 Balance weights 78-31-02 Latch Ring 9111M35P13 2 Balance weights Spring Scale-Compression 75lb Minimum 9111M35P14 2 Balance weights Recommend: From 757 Engine change Kit: Fuel system Inhibit AMM 71-00-03 Tool kit (Contains Torque wrenches, sockets etc) MIL-L-6081C 25L Fuel system Inhibiting Oil Shackles Kit. M83248-1-906 2 Fuel Drain Plug seal 73-11-01-06-75 G71010-79 or -80 Engine lifting beam Alt 2C14130G08 CA5465-09 2 Fuel feed gasket 73-11-07-08-35 73-21-15 EEC 2670890-2 2C14933G01 2 SN programmer HMU Port seal Alt G04? 73-21-01-10-165 2670890-4 2 HMU Port seal 73-21-01-10-160 71-00-00pb580 429EBP Arinc 429 Bus reader 2670890-6 2 HMU Port seal 73-21-01-10-155 78-11-01 A78003-41 Exhaust cradle

Dealing with unforeseen events “Unforeseen events can be good or bad, but they’re all surprises.”

Dealing with unforeseen events

Dealing with unforeseen events LRU events • • Catastrophic failures • Nose wheels worn to limits!

Dealing with unforeseen events • Non LRU events • Severe damage by Ground Support Equipment • Passenger door areas • Lower cargo hold door apertures

2017 and Future Developments • Remote access to all documentation and recording • VR/AR technology • Training • Maintenance • RFID • Tracking of assets

Key business areas for MRO’s • “New” technology • On wing repairs of composite airframes • Integration with OEM data sources • Cabin interiors • Cabin standards • Premium cabins IFE integrity •

Questions?