10.3

Question 1

Part-145 is Annex II to which regulation?

A. UK Regulation (EU) No. 965/2012
B. UK Regulation (EU) No. 1321/2014
C. UK Regulation (EU) No. 748/2012
D. UK Regulation (EU) No. 2018/1139

Answer 1

Answer: B. UK Regulation (EU) No. 1321/2014

Question 2

What is the main objective of Part-145?

A. To regulate aircraft flight operations
B. To establish requirements for pilot licensing
C. To ensure maintenance organisations perform safe and reliable maintenance
D. To approve aircraft designs

Answer 2

Answer: C. To ensure maintenance organisations perform safe and reliable maintenance

Question 3

Which authority grants Part-145 approval in the UK?

A. EASA
B. FAA
C. CAA
D. ICAO

Answer 3

Answer: C. CAA

Question 4

Part-145 applies to maintenance of:

A. All general aviation aircraft
B. Commercial air transport, large aircraft > 5,700 kg, and twin-engine helicopters
C. Gliders only
D. Microlight aircraft

Answer 4

Answer: B. Commercial air transport, large aircraft > 5,700 kg, and twin-engine helicopters

Question 5

145.A.10 defines requirements for:

A. Personnel licensing
B. Issue or continuation of an organisation approval
C. Pilot operating handbook
D. Aircraft registration

Answer 5

Answer: B. Issue or continuation of an organisation approval

Question 6

Applicants for an initial Part-145 certificate must provide:

A. Only financial statements
B. Training records only
C. Pre-audit results and compliance documentation
D. Aircraft maintenance manuals

Answer 6

Answer: C. Pre-audit results and compliance documentation

Question 6

The organisation’s scope of work must be defined in the:

A. Aircraft logbook
B. MOE (Maintenance Organisation Exposition)
C. ARC
D. AMM

Answer 6

Answer: B. MOE (Maintenance Organisation Exposition)

Question 7

Base maintenance facilities must:

A. Be optional
B. Be large enough for planned base maintenance aircraft
C. Only include outside ramps
D. Be shared with another organisation

Answer 7

Answer: B. Be large enough for planned base maintenance aircraft

Question 8

Storage facilities must:

A. Allow free access to all staff
B. Segregate serviceable and unserviceable items
C. Be unlocked at all times
D. Avoid using manufacturer instruction

Answer 8

Answer: B. Segregate serviceable and unserviceable items

Question 9

Who must have corporate authority to ensure maintenance is funded and compliant?

A. CAA inspector
B. Accountable manager
C. Quality manager
D. Line supervisor

Answer 9

Answer: B. Accountable manager

Question 10

Nominated persons must:

A. Report directly to the accountable manager
B. Only report annually
C. Not be listed in the MOE
D. Have no regulatory knowledge requirements

Answer 10

Answer: A. Report directly to the accountable manager

Question 11

Non-destructive testing staff must be qualified according to:

A. Part-21
B. European or equivalent CAA-recognized standards
C. Pilot training standards
D. Part-OPS

Answer 11

Answer: B. European or equivalent CAA-recognized standards

Question 12

For base maintenance of complex aircraft, which certifying staff are required?

A. CAT A only
B. Category C with B1/B2 support
C. B3 only
D. No certifying staff required

Answer 12

Answer: B. Category C with B1/B2 support

Question 12

Minimum age for certifying and support staff is:

A. 18
B. 20
C. 21
D. 25

Answer 12

Answer: C. 21

Question 13

Certifying staff must have at least ___ of relevant experience in 2 years.

A. 1 month
B. 3 months
C. 6 months
D. 12 months

Answer 13

Answer: C. 6 months

Question 14

Recurrent training for certifying/support staff must occur every:

A. 6 months
B. 1 year
C. 2 years
D. 5 years

Answer 14

Answer: C. 2 years

Question 15

Airworthiness review staff must have at least how many years of experience for most aircraft?

A. 1 year
B. 2 years
C. 3 years
D. 5 years

Answer 15

Answer: C. 3 years

Question 16

Tools and equipment must be:

A. Calibrated to recognised standards
B. Used only once
C. Not required to be traceable
D. Borrowed only

Answer 16

Answer: A. Calibrated to recognised standards

Question 17

Components must be classified into:

A. Only serviceable and unserviceable
B. Five categories including serviceable, unserviceable, unsalvageable, standard parts, and materials
C. Two categories only
D. None of the above

Answer 17

Answer: B. Five categories including serviceable, unserviceable, unsalvageable, standard parts, and materials

Question 18

Unserviceable components must be:

A. Placed with serviceable items
B. Destroyed immediately
C. Segregated from serviceable components
D. Labelled as serviceable

Answer 18

Answer: C. Segregated from serviceable components

Question 19

Maintenance data must always be:

A. Outdated
B. Available and current
C. Provided verbally
D. Optional

Answer 19

Answer: B. Available and current

Question 20

If maintenance instructions are modified, the organisation must:

A. Not inform anyone
B. Demonstrate equivalent/improved standards and notify the TC holder
C. Ignore regulatory approval
D. Never modify instructions

Answer 20

Answer: B. Demonstrate equivalent/improved standards and notify the TC holder

Question 21

Work cards/worksheets must be:

A. Optional
B. Inaccurate
C. Controlled and referenced to maintenance data
D. Written only by the CAA

Answer 21

Answer: C. Controlled and referenced to maintenance data

Question 22

Production planning must consider:

A. Holidays only
B. Human performance limitations
C. Personal preferences
D. None of the above

Answer 22

Answer: B. Human performance limitations

Question 23

After maintenance, the organisation must perform: A. A general verification to ensure aircraft is free of tools/material B. A full test flight C. A repaint D. No verification

Answer 23

Answer: A. A general verification to ensure aircraft is free of tools/material

Question 24

A certificate of release to service (CRS) must be issued: A. Before any flight after maintenance B. Once a year C. Only for base maintenance D. Only by pilots

Answer 24

Answer: A. Before any flight after maintenance

Question 25

How long may a component without proper release certificate be temporarily fitted? A. 10 flight hours B. 20 flight hours C. 30 flight hours D. 50 flight hours

Answer 25

Answer: C. 30 flight hours

Question 26

Maintenance records must be retained for at least: A. 6 months B. 1 year C. 3 years D. 10 years

Answer 26

Answer: C. 3 years

Question 27

Occurrence reports must be submitted within: A. 24 hours B. 48 hours C. 72 hours D. 7 days

Answer 27

Answer: C. 72 hours

Question 28

Maintenance procedures must consider: A. Only paperwork B. Human factors and good practices C. Pilot schedules D. Weather forecasts only

Answer 28

Answer: B. Human factors and good practices

Question 29

MOE must include: A. Personal employee information B. The accountable manager’s signed statement C. Fuel prices D. Aircraft insurance details

Answer 29

Answer: B. The accountable manager’s signed statement

Question 30

The organisation may maintain aircraft: A. Only at its main base B. Only if supervised by CAA C. At locations listed in the exposition D. Only at customer premises

Answer 30

Answer: C. At locations listed in the exposition

Question 31

The organisation must notify the CAA of changes: A. Only after one year B. Before the change occurs C. Without any deadline D. Only during audits

Answer 31

Answer: B. Before the change occurs

Question 32

A Level 1 finding is: A. Minor paperwork issue B. Significant non-compliance that seriously endangers flight safety C. Cosmetic non-compliance D. Optional

Answer 32

Answer: B. Significant non-compliance that seriously endangers flight safety

Question 33

Alternative means of compliance may be used: A. Without informing CAA B. After approval by CAA C. Only after an accident D. Never

Answer 33

Answer: B. After approval by CAA

Question 34

CAA access must be granted to: A. Only offices B. Any facility, aircraft, document, or data relevant to activity C. Cafeteria only D. Senior staff only

Answer 34

Answer: B. Any facility, aircraft, document, or data relevant to activity

Question 35

The management system must include: A. Safety policy, compliance monitoring, and risk management B. Marketing budget C. Aircraft sales strategies D. None of the above

Answer 35

Answer: A. Safety policy, compliance monitoring, and risk management

Question 36

The internal safety reporting scheme must collect: A. Only serious accidents B. Errors, near misses, hazards C. Customer complaints only D. Salary issues

Answer 36

Answer: B. Errors, near misses, hazards

Question 37

When subcontracting maintenance, the subcontractor must: A. Work under the subcontractor’s own approval B. Work under the scope of the contracting organisation’s approval C. Have no oversight D. Act as an independent regulator

Answer 37

Answer: B. Work under the scope of the contracting organisation’s approval

Question 38

Contracted/subcontracted safety hazards must be: A. Ignored B. Managed under the organisation’s management system C. Evaluated by pilots only D. Reported only after six months

Answer 38

Answer: B. Managed under the organisation’s management system

Question 39

What does M.A.601 define? A. Requirements for commercial air transport maintenance B. Scope of organisations maintaining non-complex aircraft not used by licensed air carriers C. Approval of design organisations D. Rules for pilot licensing

Answer 39

Answer: B. Scope of organisations maintaining non-complex aircraft not used by licensed air carriers

Question 40

According to M.A.602, how is an application for approval made? A. Verbally during a CAA audit B. Through EASA central portal C. On a form and in a manner established by the CAA D. By submitting a maintenance programme

Answer 40

Answer: C. On a form and in a manner established by the CAA

Question 41

M.A.603 states that an organisation may exercise its activities only when: A. It has an AOC B. It is approved by the CAA C. It has Part-145 approval D. It submits monthly reports

Answer 41

Answer: B. It is approved by the CAA

Question 42

Where must the scope of work for approval be described? A. Aircraft logbook B. Maintenance Organisation Manual (MOM/MOM) C. Part-145 MOE D. Work order

Answer 42

Answer: B. Maintenance Organisation Manual (MOM/MOM)

Question 43

What must the accountable manager’s statement in the manual confirm (M.A.604)? A. All pilots are current B. Compliance with Part-M/ML and the manual C. Financial solvency D. The organisation uses only OEM tooling

Answer 43

Answer: B. Compliance with Part-M/ML and the manual

Question 44

According to M.A.604, who must be listed in the manual? A. All customers B. All subcontractors C. Certifying staff and airworthiness review staff D. CAA inspectors

Answer 44

Answer: C. Certifying staff and airworthiness review staff

Question 45

What type of organisation structure guidance is given in AMC M.A.604? A. Only for flight operations B. Format examples for small (<10 staff) and large organisations C. Only for complex AOCs D. Templates for design approval

Answer 45

Answer: B. Format examples for small (<10 staff) and large organisations

Question 46

M.A.605 requires facilities to be: A. Open to the public B. Shared with other businesses C. Suitable, segregated, and protected from contamination D. Used only outdoors

Answer 46

Answer: C. Suitable, segregated, and protected from contamination

Question 47

According to M.A.606, who has corporate authority to ensure maintenance is funded and completed? A. Quality manager B. Accountable manager C. Line supervisor D. CAA

Answer 47

Answer: B. Accountable manager

Question 48

Temporary subcontracted staff may be used only when: A. Issuing CRS B. Handling maintenance records C. Expected workload is higher than normal D. Filling management positions

Answer 48

Answer: C. Expected workload is higher than normal

Question 49

Who must be qualified to an officially recognised standard under M.A.606? A. Flight crew B. Administrative staff C. Specialised personnel (e.g., welders, NDT) D. Ramp staff

Answer 49

Answer: C. Specialised personnel (e.g., welders, NDT)

Question 50

What must certifying staff comply with according to M.A.606(g)? A. Part-21 B. Part-66 for aircraft, Article 5(6) for components C. Part-145 only D. Internal company policy only

Answer 50

Answer: B. Part-66 for aircraft, Article 5(6) for components

Question 51

When may an aircraft commander receive limited certifying authorisation? A. For routine base maintenance B. Only after CAA direct approval C. For repetitive pre-flight ADs when trained D. For heavy checks abroad

Answer 51

Answer: C. For repetitive pre-flight ADs when trained

Question 52

Which of the following is required for airworthiness review staff (M.A.606)? A. Zero maintenance experience B. Must be independent from or have full authority over the continuing airworthiness process C. Must be licensed pilots D. Supervisory experience only

Answer 52

Answer: B. Must be independent from or have full authority over the continuing airworthiness process

Question 53

Under M.A.607, who may receive one-off certification authorisation? A. Anyone at the airport B. A person with ≥3 years’ experience and an ICAO licence when no approved organisation exists at the location C. Any pilot D. Any Part-66 B1 engineer regardless of type

Answer 53

Answer: B. A person with ≥3 years’ experience and an ICAO licence when no approved organisation exists at the location

Question 54

What does M.A.608 require for tools and equipment? A. Calibration only when broken B. No records required C. Controlled and calibrated to recognised standards D. Only OEM tools permitted

Answer 54

Answer: C. Controlled and calibrated to recognised standards

Question 55

M.A.609 states maintenance organisations must hold and use: A. Historical data only B. Applicable current maintenance data C. Only customer-provided data D. Only manufacturer's drawings

Answer 55

Answer: B. Applicable current maintenance data

Question 56

What is required before starting maintenance (M.A.610)? A. Invoice B. Hangar space allocation C. A written work order agreed between parties D. CAA approval

Answer 56

Answer: C. A written work order agreed between parties

Question 57

How long must maintenance records be retained (M.A.614)? A. 6 months B. 1 year C. 3 years D. 10 years

Answer 57

Answer: C. 3 years

Question 58

A Level 1 finding (M.A.619) is defined as: A. Minor non-compliance with no safety impact B. Significant non-compliance seriously endangering flight safety C. Administrative error D. Failure to submit a work order

Answer 58

Answer: B. Significant non-compliance seriously endangering flight safety