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

• Facility
• On site access

equipment

• Resource
• Suitably experienced

and approved staff

• Tooling
• Availability of required

tooling

• Parts
• Full and concise list of

required parts

71-00-02 PP removal/ Installation PN Desc Jack Tail Steady Warning Tags x20 CB Tags x20 A71011-263 Bootstrap Includes A71011-238 Torque Adaptor G71002-48 Cradle We have AM-1928-156 cradle 140059-5 Ship stand We have AM-1928-155 base G78002-1 TR Hold open kit C78005-21 TR Hand Pump A71035-27 Bleed valve cover G71022-44 Fan & core cowl Hold open kit 27-81-00 Slat Deactivation A27007-12 Lock 29-11-00 Hyd Deactivation A29002-6 Pin 71-11-04 Fan cowls G71013-1 Sling 71-11-01 Inlet G71007-28 Sling 0-1000lb/ 0-500kg Dyno 24-11-01 IDG A71015-107 Fixture A71013-82 Adaptor IDG Drain hose IDG Servicing pump Risbridger 78-31-02 Latch Ring Spring Scale-Compression 75lb Minimum Recommend: From 757 Engine change Kit: Tool kit (Contains Torque wrenches, sockets etc) Shackles Kit. G71010-79 or -80 Engine lifting beam Alt 2C14130G08 73-21-15 EEC 2C14933G01 SN programmer Alt G04? 71-00-00pb580 429EBP Arinc 429 Bus reader 78-11-01 A78003-41 Exhaust cradle

J219P06 1 Oil pipe gasket 79-11-01-08-85 TR Pilot valve Filter AMM 78-34-01 S8990-605 1 Seal 78-34-01-03-25 TR Adjustment AMM 78-31-01 9107M31P01 2 Shim 78-31-04-01-355 9107M31P02 2 Shim 78-31-04-01-355 9107M31P03 2 Shim 78-31-04-01-355 9107M31P04 2 Shim 78-31-04-01-355 9107M31P05 2 Shim 78-31-04-01-355 PRSOV AMM 36-11-09 7387-400 2 E seal 36-11-09-10 HPSOV AMM 36-11-07 A0863 2 E seal 36-11-01-12A-85 Trim Balance AMM 72-31-00 9111M35P08 2 Balance weights 9111M35P09 2 Balance weights 9111M35P10 2 Balance weights 9111M35P11 2 Balance weights 9111M35P12 2 Balance weights 9111M35P13 2 Balance weights 9111M35P14 2 Balance weights Fuel system Inhibit AMM 71-00-03 MIL-L-6081C 25L Fuel system Inhibiting Oil M83248-1-906 2 Fuel Drain Plug seal 73-11-01-06-75 CA5465-09 2 Fuel feed gasket 73-11-07-08-35 2670890-2 2 HMU Port seal 73-21-01-10-165 2670890-4 2 HMU Port seal 73-21-01-10-160 2670890-6 2 HMU Port seal 73-21-01-10-155

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?