PW4090 Engine Recurrent Heavy Maintenance Course

Course Code: OE55-77/77H1

Course Duration: 18 Hr. (3 days)

Aircraft Type: B777-200

Course Objectives

  • Provide Engine Workshop staff validation for their licenses concerned with PW4090 shop maintenance activities on EGYPTAIR engine fleet.
  • Enhance the skills, knowledge, and attitude for all the staff.
  • Rewards will be added for the competent staff in accordance to the company rewarding structure and policy.

Who Should Attend

 Approved Engine Workshop Engineers


  • Engine Modules Removal and Installation Overview
  • Engine Systems Overview
  • Latest Engine Configuration
  • Latest Engine Events (Study / Troubleshooting )
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