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PLANNING/SCHEDULING
Broadview / En résumé Planning Process Scheduled Maintenance
Phase Forecasting Preventive Maintenance Cannibalization Management
WHY?
Required preventive
maintenance
Resources
Required
flying
commitment
Disciplined scheduling will guarantee fleet health and mission accomplishment
If you fail to plan you plan to failLe manque de planification résulte toujours a l’échec des équipements
Planning Process
Factors important to consider when scheduling a/c for sortie generation Supplies / pièces de rechange Tools / outils Facilities / établissement Vehicles / véhicule Equipment Back-shop priority Personnel / le personnel
Non-standard sortie generation challenges Dispersed parking / parking disperser Multiple aircraft configurations / différentes combinaison Two person concept a / travailler deux personne Additional security requirements / sécurité élever Fuel load / montant de carburant Dedicated preparation teams / équipe de maintenance
Scheduled Maintenance
Tools and Methods
Planning cycle enables execution of flying hours consistent with flying requirements and maintenance capabilities
Pilot scheduling factors Flying hour allocation Adjustments to the schedule / règles pour changer l’emploi du temps Attrition / usure Weekly schedule / emploi du temps hebdomadaire Daily planning / emploi du temps quotidien Scheduled preventive maintenance
Aircraft Phase
Phase Flow is Fundamental when Building Flying Schedule / fondamental lorsque vous planifier les plans de vol
Hinders war-time readiness / entrave disponibilité d’être près• Running out of phase time• Too many aircraft low on hours
Thirds Rule Top Third
• Aggressively manage Middle Third
• Moderately manage Bottom Third
• Cursory manage
FORECASTING
AIRCRAFT MAINTENANCE LEADERS MUST LOOK AS FAR INTO THE FUTURE AS POSSIBLELes responsables ou dirigeant de maintenance doivent se focaliser sur le future
Holidays/runway closures/airfield construction Flying Hour Program Real world mission planning
Mission Capability Status
Full Mission Capable (FMC) can do all assigned missionsCapable pour toute mission
Partial Mission Capable (PMC) cannot do all of assigned missionsCapable pour quelques missions
Not Mission Capable (NMC) cannot do any of its assigned missionsNon-capable pour aucune mission
Preventive Aircraft Maintenance
Purpose Track equipment lifecycles / tenir a jour durée de vie des
équipements
Identify and correct failure trends / rectifier les fautes récurrente
Ensure personnel have reliable equipment / rassurer que le personnel a accès a des équipements fiable
Minimize downtime & maximize sortie generation / rectifier le temps d’immobilisation
Safely and effectively operate aircraft / opéré les avions de manière prudent et efficace
Preventive Aircraft Maintenance
Preventive maintenance concepts Time change / temps de changement
• Anticipate life expectancy / prévoir la durée de vie
Preventive Aircraft Maintenance
Condition replacement Unserviceable / non réparable
Component failure / équipement en panne Identified as out of limits Require regular inspection / inspections
régulier
Major Inspection / Inspection approfondi
More extensive
Consists primarily of certain components, areas and systems
CANNIBALIZATION
RELIABILITY / fiabilité
SPARES FUNDING / manque de financement pour les pièces de rechanges
DEPOT SUPPORT PROCESSES
TIP: Consolidate extensive maintenance
CANNIBALIZATION
Remove part from another aircraft to repair Not Mission Capable aircraft with priority
Used as last resortUtilisé comme dernier recours
Supply avenues are exhausted and repair timeline cannot be met
Les avenues d’approvisionnement sont épuisés et la chronologie de réparation ne peut être satisfait
CANNIBALIZATION OPTIONS
SHORT CYCLE (20 – 25 DAYS) Principle of Maintaining a Healthy Fleet
EXTENDED CYCLE (45 – 60 DAYS) Pros
• Eliminates 3 – 6 CANN aircraft a year Cons
• More difficult rebuilds• More CANN PARTS
CONSOLIDATED CANN PROGRAM CONCURRENT CANN/PHASE
CANNIBALIZATION MANAGEMENT
Assign CANN manager Coordinate with supply for delivery dates Account/tag all hardware Monitor Cannibalization actions Meticulously maintain and inspect aircraft forms Brief current status & LIMFACS Produce accurate list of parts removed Visual rebuild timelines
Summary
Why planning Planning Process Scheduled Maintenance
Phase Forecasting Preventive Maintenance Cannibalization Management
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