Q + A Flashcards

1
Q

What is the MOE?

A

Maintenance organisation exposition is a document which details the maintenance organisation’s :
structure and management responsibilities, scope of work, description of facilities, maintenance procedures and quality assurance or inspection systems.

EASA REQ.

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2
Q

What are the sections of the MOE?

A

What are the sections of the MMOE?

Section 0 (general organisation)

Section 1 (Management)

Section 2 (Procedures)

Section 2L (Additional line maintenance procedures)

Section 3 (Quality)

Section 4 (Contracting Operators)

Section 5 (Documents)

Section 6 (Continuing Airworthiness Management Procedures

Section 7 (FAA Supplement) not used by Aer Lingus if we had FAA approval it would document our FAA procedures

Section 8 (TCCA supplement) not used by Aer Lingus if we had Canadian approval it would document our TCAA procedures

Section 9 (Airworthiness review procedures) ARC inspection

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3
Q

Which sections of the MOE are relevant to me?

A

Part 1 Management,
Part 2 Maintenance Procedures,
Part L2 Additional Line Maintenance procedures,
Part 3 Quality and Safety Management

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4
Q

Where do the ramp A/B and transit come from?

A
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5
Q

What is the AMP?

A

Approved Maintenance Program

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6
Q

What is the current revision of the:
AMM
ALD 430
ALD 431

A
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7
Q

Describe a ramp A and B walk around:

A
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8
Q

Describe a ramp A and B cockpit checks:

A
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9
Q

What are the latest QD’s and TN’s?

A
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10
Q

What is an MMEL?
Where does the MMEL come from?

A
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11
Q

What is the MEL?
Where does the MEL come from?

A
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12
Q

What are the categories of MEL time limits?

A

A- Defined interval
B- 3 days
C- 10 days
D- 120 days

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13
Q

Where is the aircraft library located and what is contained in it?

A

EFB

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14
Q

How would you set up an AC from DCT?

A
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15
Q

Who can sign for removing the gear downlock pins?
Where is it signed?

A
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16
Q

What are the minimum O2 levels for dispatch?

A

…on transit

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17
Q

What should I do if the O2 levels are lower than they are allowed to dispatch with?
What can be done if it is below?

A

NO GO ITEM

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18
Q

What should you do if you discover a dent on your “walk round” ?

A

Techlog entry if not recored in dent and buckle

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19
Q

Where are the “Dent and Buckle” charts kept?

A

In the techlog

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20
Q

How many charts are there?

A

3

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21
Q

What types of charts are there?

A

Windscreen, Engine, Airframe

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22
Q

Where do you sign on the Fuel and Oil data sheet (ALD 200)

A
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23
Q

What are the minimum oil level limits for dispatch at Dublin and an outstation?

A

Dublin -
Outstation -

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24
Q

What are the Fuel calculation limits?

A

..5%

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25
Q

What is “shingling”

A

On fan blades

26
Q

What can you sign for when you have R and T approval?

A

The scope of A320 family + oils

27
Q

What should you check in the tech log?

A

Open entries and ddrs.

28
Q

What are the time limits for: Transit, Ramp A and Ramp A/B

A

Ramp A: Every calander day
Ramp B: Every 72 neo and 56 ceo

29
Q

What should you check after opening the oil access panel?

A

Caps

30
Q

What “device” is used to ensure the fan cowls are secure?

A

Fan cowl keys

31
Q

What is the tyre wear limit?

A

Aerlingus: 1mm
AMM: 0mm

32
Q

When should you do your tyre pressures?

A

Ramp A+B, 3hrs after landing

33
Q

What configuration should the a/c be in to check the hydraulic levels?

A

Everything closed, Flaps up

34
Q

What would you do if you found a hydraulic system had a low level?

A

Top it up

35
Q

What “concept” is employed by A/L for de-icing?

A

Cleam ac

36
Q

What type of De-icing system is used here in Dublin?

A

2 staage

37
Q

What types of fluid are used in Dublin?

A

Killfrost ABC-S + Type 4

38
Q

What configuration should the a/c be in to prepare for de-icing?

A

Ditched, packs off

39
Q

What could happen if the Ditching switch remains selected on?

A

Ac can still be pressurised.

40
Q

What would you do if you found a defective tool?

A

TAQ

41
Q

What would you do if you found a tool that was out of calibration?

A

TAQ

42
Q

What is a TAQ?

A
43
Q

Why are Batch Numbers important?

A

Bad batch, tracking

44
Q

What would you do if a component’s “shelf life” has expired?

A

Bin

45
Q

Documents required on an aircraft?

A

C of R - Cert of Registration
C of A - Cert of Airworthiness
ARC - AirWORTHINESS Review Cert
RL - Radio Licence
NC - Noise Cert
AOC - Airline Operator Cert
C of I - Cert of Insurance

46
Q

What are ARC inspections + how often are they performed?

A

Initially and then very two years

47
Q

Who approves the MOE?
Rev status?

A

Pat Tobin
Revision bars on LHS, QB is issued,

48
Q

What is a COC?

A

Certificate of Conformity - is issued with non rotable parts e.g nuts bolts etc

49
Q

WHAT INFO IS REQUIRED TO BE RECORDED ON THE WO FOR EVERY MEL ITEM?

A

Mel Ref,
MEL Cat,
Expiry Date,
Expiry Time

50
Q

LEAP 1A oil consumption figures:
* Normal consumption
* When you would perform T/S
* The max consumption

A
  • Normal consumption: 0.32 qt/hr
  • Perform T/S IAW TSM 79-00-00-810-842 of consumption when:
    Consumption exceeds: 0.35 qt/hr.
    Consumption increases gradually or sudden step to more than 0.20 qt/hr.
  • The max consumption is limited to 0.45 qt/hr
51
Q

WHAT ARE YOU SIGINING FOR WHEN YOU SIGN A CRS?

A

You are certifying that the work is preformed iaw part 145 and in respect of that work the aircraft is considered ready for service.

52
Q

HOW WOULD AN ENGINEER KNOW IF AND WHAT THEY CAN ISSUE A CRS FOR?

A

It is detailed in the PAC from Quality.

53
Q

WHAT IS MANDATORY REPORTING?

A

People working in a Part 145 organisation are obliged to report maintenance errors, incidents, and accidents they witness or are involved in.

54
Q

HOW CAN INCIDENTS / ERRORS BE REPORTED?

A

Incidents are reported through Safety Net.

55
Q

WHO RECEIVES THE REPORTS?

A

The reports are sent to the CRSO office and also the IAA if required.

56
Q

Oil over-servicing an engine may result in:

A

Oil over-servicing may result in:
1. Extra oil blown overboard through the engine vent system.
2. Incorrect calculations for the oil consumption rate.
3. Class 3 Fault - ENGXD-0284 ENG OIL LEVEL – HIGH.
4. CNR for Fuel in the Oil system erroneously sent due to oil tank replenishing to full mark level when engine was cold.

57
Q

When servicing a leap 1A engine, how far do you fill it up?

A
  1. Oil servicing at FULL mark if the time after engine shutdown is between 5 minutes and not more than 60 minutes.
  2. Oil servicing at 2QT below the full mark if the time after engine shutdown is more than 60 minutes.
58
Q

What documents must be on an AC at all times?

A

C of R - Cert of Registration
C of A - Cert of Airworthiness
ARC - AirWORTHINESS Review Cert
RL - Radio Licence
NC - Noise Cert
AOC - Airline Operator Cert
C of I - Cert of Insurance

59
Q

How long does an ARC stay valid for?

A

Its a 3 year cert but MUST be extended ever 12 months and reissued at the 36 month mark.

60
Q

Aer Lingus CAMO orgainises what?

A

Aer Lingus CAMO will now be insourcing most functions previously completed by Lufthansa
Technik for the A330 fleet such as,
* Airworthiness Directive planning & analysis,
* Service Bulletin analysis,
* Reliability Monitoring & Non-Routine findings review,
* Management of Structural repairs,
* Amendment of ETOPS procedures.

61
Q

What is the current revision of the CAME

A

CAME Issue 2 Revision 9

62
Q
A