1MX · EI-VDDOpened
PackageWP-4471 · 14 tasksPriorityACycles left38VendorBooked · STNRestrictionMEL 27-31 · no ETOPS
The plan arrives as a block
Today, maintenance communicates its plan to operations only as blocks in the scheduling system. A block shows when and where the aircraft is unavailable, but not the work package behind it, its priority, the cycles remaining, the vendor booked or the restriction the tail is carrying. The OCC is left deciding on part of the picture.
2“Can we use this aircraft?”+15 min
OCCPlanningMaintenance controlHangarBack to OCC
The answer takes fifteen minutes
“Can we use this aircraft?” travels from the OCC to planning to maintenance control to the hangar and back. Usually the answer is yes. Sometimes the crew clock runs out before it arrives.
3Tonight
Tomorrow
Day 3
Plan as releasedThe plan is rebuilt by hand
One AOG or one late arrival pushes work off tonight’s ground time, which pushes other work off tomorrow’s. Planners absorb the cascade for days.