WSQ Inspect Engine Component Parts (WSQ ERO3) – Air Transport Training College

WSQ Inspect Engine Component Parts (WSQ ERO3)

Our Courses


Click here to download brochure
Click here to download Course Application Form (Self-Sponsored)
Click here to download Company Sponsored Application Form
Click here to download Student Enrolment Form (Submit only to ATTC Reception on 1st day of course)

Course Title

WSQ Inspect Engine Component Parts (WSQ ERO3)

Course Reference


Course Duration

Duration: 7 Days (51.75 Hours)
Time: 9.00am to 5.00pm
Course Commencement is subjected to the minimum number of participants

Course Fee

Local Students: SGD436 after SSG funding
International Students: SGD4,360


This is a competency elective unit, which looks at the process of inspecting engine component parts.

ATTC is an approved training organisation by SkillsFuture Singapore for WSQ courses.

Industry Need

Those who want a career switch to aviation industry and newly recruited personnel, who wish to seek recognition as trained technicians in the aviation industry.

Course Objective

On completion of this unit, learner will have the knowledge and application skills in this competency unit using appropriate tools, equipment, materials and methods.

Course Synopsis

The competency elements covered in this competency unit are:

1) Performing Incoming Inspection
2) Performing in-process Inspection
3) Performing Final Inspection

Primarily, people who require such competencies are technicians who conduct Engine / Engine Component Repair and Overhaul.

In relation to the WSQ Modules, this is the specialisation/elective competency unit that is required for the said qualification.

Course Structure

There are three competency elements. They are:

1) Performing Incoming Inspection:

  • Objectives of performing inspections
  • General stages of inspection
  • Identifying defects
  • Using measuring instruments
  • Serviceability and repairable limits
  • Incoming inspection procedures
  • Identification of type of repair required

2) Performing in-process Inspection:

  • Foreign object damage (FOD) prevention
  • Proper use of tools and equipment
  • Checking physical details of components against documented information
  • Inspection reports

3) Performing Final Inspection:

  • FOD control
  • Matching details of physical components with information in repair router
  • Types of repair schemes
  • Serviceability and repair limits
  • Requirements of quality documentation
  • Verify compatibility of components and modification status

Student – Lecturer Ratio

Theory: Lecturer to Students is 1:28
Practical: Lecturer to Students is 1:16

Learning And Teaching Methods

All classes will be a mix of lectures and practical skills training

Student Assessment

WSQ courses are assessed by practical assessments

Admission Requirement

WSQ Employability Skills WPLN Proficiency Level 4 equivalent to Lower Secondary

Graduation Requirement

Successful completion of this course will lead to the award of WSQ SOA in Inspect Engine Component Parts

Attendance Requirement

Students must achieve a minimum of 75% attendance for all individual modules

SSG Funding

The general eligibility criteria for company sponsored applicants are listed as follows: –
1. Company are registered or incorporated in Singapore
2. Supported cost components (such as Course fees) are fully sponsored by company
3. Trainees are employees who are either Singapore Citizen or Singapore Permanent Resident only
4. Trainee have achieved attendance requirement

Eventual funding amount can vary according to applicant’s age and qualification level. For details on Training Grant, please refer to the SkillsFuture Singapore.


The information provided are the most current at the point of publishing and may be subject to changes. ATTC has the right to make changes to course fees, course syllabus, duration and admission requirements without notice.