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Line/Base Maintenance 


  • Any ECCAIRS or ADREP data

  • Maintenance Safety data

  • Line / Hangar Operations data (from task cards to shift turnover and crew reschedules)

  • Overtime data 

  • Operational Indicators (e.g., planned vs actual man/hours utilization)

  • Planned vs Actual Work pack

  • AOGs data

  • Logistic data

  • Equipment data

  • Recoverability data

  • Any MEL data

  • Training data (maintenance crew only 100% deidentified)

  • Maintenance Crew data (e.g., crew schedule, age and A/C experience) (only 100% deidentified)

  • Other Data on Request


Minima Hypothesis to test

  • Identify new risk/s and risk patterns?

  • Review known risk/s and risk patterns?

  • Prediction?

  • Benchmark?

  • KPI verification

  • data quality inspect


Minima data screening

  • Line / Base check operations data per bay or hangar (minimum 300 operations)

Basic data Requirements

  • NDA on data access

  • Access to multiple datasets (across departments)

  • Point of contact for data sets

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