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C-018: OTAR Part-145

Standard Q.C.M. training or organised on request
1 day
Dates / Location

24.09.2020: Berne

Target Group

This course is aimed at EASA Part 145 Maintenance Organisations wishing to gain OTAR Part 145 approval.

  • Management Personnel
  • Quality Managers
  • Maintenance Technicians and Certifying Staff
  • Competent Authority Staff

Previous attendance to EASA Part 145 training course


The objective of the course is to provide the participants a full understanding of the operator's and maintenance organisation’s responsibilities, contracted maintenance arrangements, OTAR Part 145 Subparts A, B, C, D and OTAR Part 43 Subparts A, B, C, D responsibilities.

The participants will also get a full understanding on the differences of Approvals under Subpart A.

This course covers the responsibilities of an OTAR Part 145 maintenance organisation, the content of the Maintenance Organisation Exposition, or Supplement, typical staff arrangements and qualifications, quality and safety management system. 


The key topics of the course are:

  • Overview of the global aviation regulatory structure
  • Overview of the Air Safety Support International (ASSI) regulatory system
  • Introduction to high-level applicable regulations, including the role and legal status of OTARs and OTACs in a maintenance environment
  • OTAR Part 145 and OTAR Part 43 Overview, its Subparts and Guidance Material
  • Detailed review of OTAR Part 145 Subparts A, B, C, D
  • Detailed review of OTAR Part 43 Subparts A, B, C, D and Appendix A
  • Interfaces between OTAR 145, 43 and other OTARs / OTACs related to Maintenance, Certification, Continued Airworthiness and Operation
  • Detailed review of the differences between OTAR Part 145/43 and EASA Part 145
  • Case studies of typical practical scenarios 

Instruction Method

Course documentation: English or German
Course language available: German-English-French

Price / attendee
CHF 680.00

About QCM

In the aviation business, Q.C.M. is known as a specialist in the field of training, consultancy and aircraft technical management.

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