BR-ANAC-IOAR study materials
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BR-ANAC-IOAR study plan

BR-ANAC-IOAR · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Brazilian civil aviation regulations (RBAC) applicable to airworthiness and continuing airworthiness

  • Map the structure of RBAC 21 and RBAC 43 by listing each subpart title and the approval or maintenance activity it governs

  • Define at least 20 core regulatory terms (e.g., airworthiness directive, type certificate, major alteration, return to service) in your own words with a cited RBAC paragraph for each

  • Trace the lifecycle of a hypothetical aircraft modification from application through approval and record the RBAC citations at each step

  • Build a one-page decision tree distinguishing major versus minor alterations and repairs using RBAC criteria

Your checkpoint

A 20-term regulatory glossary with RBAC paragraph citations plus a one-page major/minor alteration decision tree

Week 2

Brazilian civil aviation regulations (RBAC) applicable to airworthiness and continuing airworthiness & Airworthiness certification and approval processes

  • Compare the certification basis concepts (type certificate, supplemental type certificate, parts approval) and tabulate what each authorizes and who holds it

  • Outline the sequence of steps in an airworthiness certification process, from design approval to issuance of the airworthiness certificate

  • Identify the documentation an inspector would request to verify a valid airworthiness certificate for a given aircraft

  • Summarize how continued airworthiness obligations flow from certification to the operator and maintenance organization

Your checkpoint

A comparison table of certification pathways with the authorizing RBAC paragraph, holder, and scope for each

Week 3

Airworthiness certification and approval processes & Continuing airworthiness management and maintenance programs

  • Distinguish the roles of design approval holder, operator, and maintenance organization in continuing airworthiness management

  • Draft the required contents of a maintenance program and explain how tasks are derived from design and reliability data

  • Explain how airworthiness directives and service information are incorporated into a maintenance program and tracked to closure

  • Construct a sample maintenance program excerpt covering scheduled tasks, intervals, and approval references

Your checkpoint

A one-page annotated maintenance program excerpt with task sources, intervals, and approval citations

Week 4

Continuing airworthiness management and maintenance programs & Inspection, audit, and surveillance techniques

  • Design a records and traceability checklist that verifies maintenance release, component history, and life-limited part status

  • Apply audit sampling logic by selecting a defensible sample from a hypothetical fleet maintenance records set and justifying the sample size

  • Write five evidence-based audit questions that test compliance rather than merely asking whether a procedure exists

  • Classify findings by severity and write one finding statement in a clear condition-criteria-cause format

Your checkpoint

An audit checklist with a documented sampling rationale and three sample finding statements

Week 5

Inspection, audit, and surveillance techniques & Air operator and maintenance organization certification and oversight

  • Compare the certification requirements for an air operator versus a maintenance organization and list the shared versus unique elements

  • Draft an inspection plan for a maintenance organization covering facility, personnel, tooling, and record-keeping areas

  • Practice opening and closing an audit interview by writing a script for each

  • Evaluate a hypothetical corrective action plan and identify weaknesses in root cause analysis or verification of effectiveness

Your checkpoint

A complete surveillance plan for one maintenance organization, including scope, sampling approach, interview script, and corrective action review criteria

Week 6

Air operator and maintenance organization certification and oversight & Safety management systems and occurrence reporting

  • Describe the four components of a safety management system and give one concrete maintenance-related example of each

  • Explain the difference between reactive, proactive, and predictive safety data collection and identify which occurrence types feed each

  • Draft an occurrence report for a hypothetical maintenance error that includes factual description, risk assessment, and immediate containment

  • Outline how an organization should investigate an occurrence and verify that corrective actions prevent recurrence

Your checkpoint

A completed sample occurrence report with risk assessment and a corrective action follow-up plan

Week 7

Safety management systems and occurrence reporting & Human factors and safety culture in aviation maintenance and inspection

  • Identify at least eight human factors that contribute to maintenance errors and match each to a realistic scenario

  • Analyze a hypothetical maintenance error using a recognized human factors framework and separate individual from systemic contributors

  • Propose three safety culture interventions that target reporting willingness, just culture, and feedback loops

  • Explain how inspection design (lighting, task complexity, shift patterns) influences error detection probability

Your checkpoint

A human factors analysis of one maintenance error scenario with systemic recommendations and a safety culture intervention list

Week 8

ICAO standards and recommended practices and international harmonization & Brazilian civil aviation regulations (RBAC) applicable to airworthiness and continuing airworthiness

  • Compare ICAO Annex standards on airworthiness and maintenance with the corresponding Brazilian requirements and note alignment or differences

  • Explain the purpose of international harmonization in certification and continuing airworthiness and its practical effect on operators

  • Complete a timed 60-question mixed review across all eight domains and score your performance by domain

  • Revisit the two weakest domains from the review and produce a corrected summary sheet for each

Your checkpoint

A timed mixed review score report by domain plus two corrected summary sheets for the weakest areas

Milestones

Week 2: Can explain, without notes, the difference between type, supplemental type, and parts approval and state the RBAC citation for each

Week 4: Can produce a defensible audit sample and a properly formatted finding statement within 30 minutes

Week 6: Can describe all four SMS components and classify five occurrence types as reactive, proactive, or predictive

Week 8: Scores at least 80 percent overall on the timed mixed review with no domain below 70 percent