CAAS SAR-66 Module 7 Maintenance Practices — Information & Free Practice

About CAAS SAR-66 Module 7 Maintenance Practices

CAAS SAR-66 Module 7 Maintenance Practices · SG

Key exam facts

Provider

Civil Aviation Authority of Singapore (CAAS) is the examination authority; Aspeq Assessment Specialists delivers the CAAS examinations.

Format

Written multiple-choice knowledge examination. Each official MCQ has three answer choices and one correct answer. M50 is a separate combined essay paper and is excluded. The examination is conducted in person at the CAAS Examinations Centre in Changi Airport Terminal 2.

Exam questions

Total questions: 60–80.

Time limit

Category-dependent paper configurations: A — 72 MCQs in 90 minutes; B1 — 80 MCQs in 100 minutes; B2 — 60 MCQs in 75 minutes. The total-question range shown is the envelope of these three category-specific counts, not a claim that every intermediate count occurs. These are examination answer times, separate from arrival/administration.

Passing score

75% pass mark for each SAR-66 module. No penalty marking is applied to multiple-choice papers.

Exam fee

S$87.20 per aircraft-maintenance-licence examination paper under Air Navigation Order Twelfth Schedule paragraph 11(1)(a). This is the per-paper charge, separate from licence-grant/renewal and rating fees; cancellation and rescheduling charges are separate. The same per-paper provision applies when sitting a paper again.

Topics covered

• Safety Precautions – Aircraft and Workshop

• Workshop Practices

• Tools

• Avionic General Test Equipment

• Engineering Drawings, Diagrams and Standards

• Fits and Clearances

• Electrical Wiring Interconnection System (EWIS)

• Riveting

• Pipes and Hoses

• Springs

• Bearings

• Transmissions

• Control Cables

• Material Handling

  • Sheet Metal Work
  • Composite and non-metallic

• Welding, Brazing, Soldering and Bonding

  • Soldering methods; inspection of soldered joints
  • Welding and brazing methods; inspection of welded and brazed joints; bonding methods and inspection of bonded joints

• Aircraft Weight and Balance

  • Centre of Gravity / Balance limits calculation: use of relevant documents
  • Preparation of aircraft for weighing; aircraft weighing

• Aircraft Handling and Storage

• Disassembly, Inspection, Repair and Assembly Techniques

  • Types of defects and visual inspection techniques; corrosion removal, assessment and reprotection
  • General repair methods, Structural Repair Manual; ageing, fatigue and corrosion control programmes
  • Non-destructive inspection techniques including penetrant, radiographic, eddy current, ultrasonic and boroscope methods
  • Disassembly and re-assembly techniques
  • Troubleshooting techniques

• Abnormal Events

  • Inspections following lightning strikes and HIRF penetration
  • Inspections following abnormal events such as heavy landings and flight through turbulence

• Maintenance Procedures

How to prepare

Work through the topics, read the explanation after each answer, and revisit the areas where you miss questions. Use the official outline and reference materials below to guide your study.

These independent practice questions are not actual exam items and do not guarantee a passing result.

Frequently asked questions

Official sources and references

• CAAS AC 66-13 SAR-66 Basic Examinations

  Appendix A, pp. 21–24

• CAAS AC 66-13 SAR-66 Basic Examinations

  Effective Date, p. 1

• CAAS SAR-66 Aircraft Maintenance Licensing

  Appendix 2, §1.2–1.5, p. 1-9

• CAAS AC 66-13 SAR-66 Basic Examinations

  §3.1, p. 3

• CAAS Examinations portal

  Portal heading

• Air Navigation Order — current Twelfth Schedule

  Twelfth Schedule, paragraph 11(1)(a)

• CAAS official examination format FAQ

  Answer paragraph

• CAAS official examination venue FAQ

  Answer paragraph

Confirm current exam arrangements with the exam provider.