7.20 Maintenance Procedures Flashcards
Who must provide an Approved Maintenance Programme (AMP) to keep type certification?
a) Aircraft manufacturers
b) Aircraft operators
c) Maintenance personnel
a) Aircraft manufacturers
What is the Maintenance Planning Document (MPD)?
a) A one-time document that doesn’t require updates
b) A live document that can be regularly updated with knowledge from the manufacturer and aircraft operators
c) A document used only for visual inspections
b) A live document that can be regularly updated with knowledge from the manufacturer and aircraft operators
What are the tasks detailed in the MSG-3 process?
a) Lubrication, Visual inspections, Operational checks, Replacement of life-limited parts
b) Design, Manufacturing, Quality checks, Operational testing
c) Engine installation, Fuel testing, Cabin installation
a) Lubrication, Visual inspections, Operational checks, Replacement of life-limited parts
What does AMP stand for in maintenance planning?
a) Aircraft Maintenance Program
b) Air Maintenance Procedure
c) Aircraft Mechanical Plan
a) Aircraft Maintenance Program
What does MPD stand for in maintenance planning?
a) Maintenance Planning Document
b) Mechanical Plan Directive
c) Maintenance Program Directive
a) Maintenance Planning Document
What does ISC stand for in the maintenance planning process?
a) Industry Steering Committee
b) International steering Committee
c) Integrated Safety Council
a) Industry Steering Committee
What does a One Star CMR (CMR) mean?*
a) It must be done exactly as specified and cannot be deleted
b) It can be changed with approval
c) It is optional and can be skipped
a) It must be done exactly as specified and cannot be deleted
What does a Two Star CMR (CMR) mean?**
a) It must be done exactly as specified and cannot be deleted
b) It can be changed with approval
c) It is optional and can be skipped
b) It can be changed with approval
What symbol is used to identify a Certification Maintenance Requirement (CMR)?
a) A star (*)
b) A hash sign (#)
c) A circle (O)
b) A hash sign (#)
What does CMR stand for in aircraft maintenance?
a) Certification Maintenance Requirement
b) Certified Maintenance Review
c) Critical Maintenance Request
a) Certification Maintenance Requirement
What is true about Airworthiness Limitations (AWL)?
a) They are only applicable to cosmetic parts of the aircraft.
b) Inspection frequency is mandatory for safety, similar to CMR* tasks.
c) They can be skipped if the aircraft is grounded.
b) Inspection frequency is mandatory for safety, similar to CMR* tasks.
What is true about the D-check in aircraft maintenance?
a) It is the least comprehensive and is done every 2 years.
b) It is the most comprehensive and demanding check.
c) It focuses on cosmetic repairs and is done annually.
b) It is the most comprehensive and demanding check.
How often is the D-check typically performed?
a) Every 1 year
b) Every 5-6 years
c) Every 10 years
b) Every 5-6 years
What is true about a minor modification in aircraft maintenance?
a) It has a significant impact on mass, balance, or strength.
b) It has no significant impact on mass, balance, strength, reliability, noise, emissions, or airworthiness.
c) It requires approval from the Civil Aviation Authority (CAA).
b) It has no significant impact on mass, balance, strength, reliability, noise, emissions, or airworthiness.
How does the Civil Aviation Authority (CAA) classify modifications?
a) As repairs
b) As changes
c) As replacements
b) As changes
Where must any modification carried out be recorded?
a) In the aircraft’s maintenance logbook
b) In the CAP395 book
c) In the pilot’s manual
b) In the CAP395 book
What does AWL stand for in aircraft maintenance?
a) Aircraft Weight Limitations
b) Airworthiness Limitations
c) Aircraft Warranty Limitations
b) Airworthiness Limitations
What are the three key elements included in an Airworthiness Directive (AD)?
a) A description of the dangerous condition, a list of affected aircraft, and a required action to make the aircraft airworthy.
b) Aircraft maintenance schedule, pilot qualifications, and inspection requirements.
c) Fuel types, operating temperature, and emergency landing procedures.
a) A description of the dangerous condition, a list of affected aircraft, and a required action to make the aircraft airworthy.
What is an Emergency Airworthiness Directive (EAD) issued for?
a) Routine maintenance tasks
b) Urgent maintenance with a short timeline
c) Non-urgent safety checks
b) Urgent maintenance with a short timeline
What does AD stand for in aviation?
a) Aircraft Documentation
b) Airworthiness Directive
c) Air Data
b) Airworthiness Directive
What does EAD stand for in aviation?
a) Emergency Aircraft Directive
b) Emergency Airworthiness Directive
c) Emergency Aviation Directive
b) Emergency Airworthiness Directive
What are the two types of stores in aircraft maintenance?
a) Quarantine store and Bonded store
b) Bonded store and Reserved store
c) Quarantine store and Assigned store
a) Quarantine store and Bonded store
What is required for a quarantine store?
a) Correct certification such as EASA Form 1
b) A work order form
c) A list of defective parts
a) Correct certification such as EASA Form 1
What does the EASA Form 1 include?
a) 13a - 13e: by the manufacturer, 14a - 14e: by maintenance organizations, 12: Describes the work identified in Block 11
b) Only the manufacturer’s certification
c) A general description of the aircraft model
a) 13a - 13e: by the manufacturer, 14a - 14e: by maintenance organizations, 12: Describes the work identified in Block 11
Who can authorize maintenance under the certification to release procedures?
a) Only the aircraft owner
b) Any person with three years of experience and the proper qualifications
c) Only the aircraft manufacturer
b) Any person with three years of experience and the proper qualifications
What is the key difference between MMEL and MEL?
a) MMEL is stricter than MEL
b) MEL is prepared by the manufacturer, MMEL by the operator
c) MEL is stricter than MMEL
c) MEL is stricter than MMEL
Who prepares the Master Minimum Equipment List (MMEL)?
a) Operator
b) Manufacturer
c) Maintenance organization
b) Manufacturer
What does the Master Minimum Equipment List (MMEL) do?
a) Lists the equipment that can be permanently inoperative
b) Lists the equipment that can be temporarily inoperative, subject to certain conditions
c) Lists the equipment that must always be in working condition
b) Lists the equipment that can be temporarily inoperative, subject to certain conditions
What does MEL stand for?
a) Master Equipment List
b) Minimum Equipment List
c) Maintenance Equipment List
b) Minimum Equipment List
What does MMEL stand for?
a) Master Maintenance Equipment List
b) Master Minimum Equipment List
c) Maintenance Manual Equipment List
b) Master Minimum Equipment List
Who is responsible for quality management and compliance with airworthiness regulations?
a) Quality Control (QC)
b) Quality Assurance (QA) department
c) Quality Improvement (QI)
b) Quality Assurance (QA) department
What happens when findings from audits are reported?
a) They are ignored until further notice
b) They are reported to managers for corrective actions
c) They are kept confidential
b) They are reported to managers for corrective actions
(This happens in the quality feedback reporting system)
What does CPCP stand for?
a) Corrosion Prevention and Cleaning Procedures
b) Corrosion Prevention & Control Programs
c) Component Protection Control Plan
b) Corrosion Prevention & Control Programs
What are life-limited parts or components?
a) Parts that can withstand damage without failure
b) Parts that are not damage-tolerant and have a limited service life
c) Parts that are always subject to wear and tear
b) Parts that are not damage-tolerant and have a limited service life
What information does a CRS (Certificate of Release to Service) include?
a) List of replaced parts, maintenance log, and pilot’s name
b) Full description of maintenance work, list of replaced parts, and identification of aircraft owner
c) Maintenance intervals, flight history, and technician’s signature
b) Full description of maintenance work, list of replaced parts, and identification of aircraft owner
What is the purpose of quality control?
a) To increase production speed
b) To ensure a consistently high standard of products or services
c) To reduce material costs
b) To ensure a consistently high standard of products or services
What is the purpose of quality management?
a) To reduce costs
b) To oversee activities/tasks to maintain excellence
c) To increase market share
b) To oversee activities/tasks to maintain excellence
What is the purpose of quality improvement?
a) To reduce employee workload
b) To maintain current standards
c) To ensure continuous enhancements in processes and standards
c) To ensure continuous enhancements in processes and standards
