Chap 8.6 ENGINEERING Flashcards

1
Q

528- What is UltraMain?

(8.6.1.1)

A

It’s the System Used by Engineering to Follow-up on Maintenance Status of each A/C.

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2
Q

529- What is the Meaning of:

AML

ADD

PADD

SADD

(8.6.1.1)

A
  • AML: Aircraft Maintenance Logbook
  • ADD: Acceptable Deferred Defect
  • PADD: Performance Acceptable Deferred Defect
  • SADD: Significant Acceptable Deferred Defect.
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3
Q

530- Where can we Find the PADD before the Flight?

(8.6.1.1)

A
  • It can be Found on Paper at Dispatch from Hong Kong

or Online

* PADD Papers do NOT Include the SADD.

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4
Q

531- What are the Characteristics of a Permanently Collared Circuit Breaker?

(8.6.1.2)

A
  • They are Applied to the Deactivated System under

KA Configuration

  • They are Normally Collared in White and Lock Wired
  • They will Not be Displayed on the AML.
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5
Q

532- What are the Characteristics of a Temporary Collared CB?

(8.6.1.2)

A
  • They are Normally Collared in Red

* They are NOT Lock Wired

  • The Colours Can Change and will Not be White

* Reserved to Permanent CB

  • They will be Identified in the ADD Section of the AML.
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6
Q

533- What’s the Relation Between Maintenance Procedures and MEL?

(8.6.1.3)

A
  • The Maintenance Procedure shall be Applied

Before Applying the MEL

  • If Repetitive Actions are Required:

* Maintenance Must be Applied Before the 1st MEL

Dispatch and Repeated at Defined Periodicity.

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7
Q

534- What is a Verification Flight?

(8.6.1.4)

A
  • It’s a Flight that will Validate the Use of the Aircraft

Under Normal Procedures

  • This can be Performed on Non-Revenue or Revenue

Flight with an AML entry:

* “Verification Flight Required”

* “Verification Flight Carried Out Satis”.

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8
Q

535- What happened if a Defect Occurs After Doors Closed and Before Taxi?

(8.6.1.6)

A

The Capt. can Accept the Defect without Consulting Engineering if:

  • It’s Covered by the MEL
  • There is No Maintenance Procedure (M) Required.
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9
Q

536- What happened if a Defect Occurs After the A/C Start Taxiing?

(8.6.1.6)

A
  • If it occurs During Taxi and Before the TakeOff Roll:

* It’s a Capt. Decision

  • Before Making a Decision to Continue or Return to Gate:

* Any ECAM will be Completed

* FCOM And/Or MEL Referred to.

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10
Q

537- What is the Procedure to Follow if the Aircraft is Unserviceable On Ground (AOG)?

(8.6.1.7)

A

If Manned:

  • Contact IOC then Engineering by phone, VHF,

ACARS or HF

  • Review the MEL, consider CFDS
  • CX Engineering can approve Another Local Engineer to

Carry out Repairs

If Unmanned:

  • Consider: Engineering Section

(Defect Options At Unmanned Stations) 8.6.1.18

  • Or Look at Article 11(1) Dispatch.
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11
Q

538- What is the Procedure to Follow if the Aircraft is Unserviceable once Airborne?

(8.6.1.7)

A
  • Contact IOC then Engineering by any means Available
  • If a Diversion is Required consider:

* Engineering & Good Communication at Diversion

* Schedule Flights to Hong Kong for Passengers.

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12
Q

539- Related to Maintenance,

What is a ‘CRS’?

(8.6.1.7)

A

A Certificate of Release to Service (CRS).

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13
Q

540- When is a ‘CRS’ Required?

Who can Write it Down in the AML?

(8.6.1.9)

A
  • A Certificate of Release to Service (CRS) is Necessary:

* After any Maintenance Actions to the Aircraft

* For every Overnight Aircrafts (Not in Transit)

  • The Signature of a Qualified Type Engineer is

Required and Constitute the CRS.

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14
Q

541- If a Duplicate Inspection Work is Due after Maintenance on Engines or Flight Control Systems,

Can the Commander Signed One Part of It? (8.6.1.9)

(8.6.1.13)

A
  • Yes the Commander can Certify One Part of a Duplicate

Inspection Work.

* It’s simply a Crosscheck of What the Engineer did

in the 1st place According to the Proper Doc

  • Additional Information at:

Engineering

(General)

(Duplicate Inspections)

8.6.1.13.

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15
Q

542- Under Which Circumstances an Article 11(1) of the AN(HK)O can be Issued?

(8.6.1.9)

A

When the Maintenance Work has been Performed by

a Non-Licensed Engineer

  • And / Or the Engineer do Not feel Comfortable to

Certified the Maintenance Performed:

* The Commander exercise Discretion to Fly to a

Manned Station where the CRS can be Issued

(Signed by a Qualified Engineer)

  • This Above constitutes Article 11(1) Dispatch.
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16
Q

543- What’s Specific about MEL which does Not Required a Maintenance Action (M)?

(8.6.1.9)

A
  • They are Not Subjected to Article 11(1)
  • If any (P)(S)ADD need to be Entered in the AML:

* The Pilot Can do it at an Un-Manned Station

+ If such the CRS will Remain Un-Signed

Until the Aircraft Reach a Manned Station.

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17
Q

544- What are the Broad Lines for the CRS?

(8.6.1.9)

A
  • It’s only Required if Maintenance Work has been

Carried Out

  • Only a Licensed Type Engineer can sign the CRS

and by then Validate It

  • The commander Cannot Sign in the “Authority Column”
  • The commander may Enter Details of Actions Taken and

Signed by his ERN within the “Action Taken”

column in the Situation of an Unmanned Station.

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18
Q

545- What is a Temporary Authorization,

Where to Find its Requirements?

(8.6.1.10)

A
  • It’s a Company Procedure that will Allow a Non-

Licensed

Type Engineer to Issue a CRS

  • Reference can be found at:

Engineering Section

* (Temporary Authorisation) 8.6.1.10 p220

* (Summary of Temporary Authorisation versus

Article 11(1) Dispatch) 8.6.1.12 p222

* (Example of AML Entries for Dispatch Under

Temporary Authorisation) 8.6.1.25 p233.

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19
Q

546- Under what Circumstances the Temporary Authorization shall Not be Granted and an Article 11(1) Dispatch Preferred?

(8.6.1.10)

A

In case of the Engineer who carried out the work

  • Does Not Feel Comfortable to Certify the

Maintenance Performed.

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20
Q

547- What are the Headlines of Article 11(1) Dispatch and

Where to find Detailed Information?

(8.6.1.11)

A
  • It allows an Aircraft to be Dispatch after a Maintenance

Action Not followed by a CRS

  • It can only be done after Consulting CX Engineering and

Informing the Duty Operation Manager (DOM)

  • The Decision to Dispatch under Article 11(1) is Solely a

Capt. Decision

  • CX engineering can only Advise Based on the Capt.

Report

  • The Aircraft must be Flown to the Nearest Location at

which the CRS can be Signed

* In this Context it Can Be in Hong Kong

  • If the Aircraft is Dispatch under Article 11(1) a Written

report Using Form ‘Article 11(1) Dispatch Form KA/03’

will be sent to CX QA and Technical Manager Airbus

  • The CAR shall be Annotated

Engineering Section

(General)

  • (Article 11(1) Dispatch) 8.6.1.11 p 221
  • (Summary of Temporary Authorisation v/s Article 11(1)

Dispatch) 8.6.1.12 p 222

  • (Defect Options At Unmanned Stations) 8.6.1.18 p 229
  • (Example of AML Entries for Dispatch Under Article 11(1))
    8. 6.1.27 p 235.
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21
Q

548- In case of an Article 11(1) Dispatch,

Is it possible to Fly More than One Sector to Reach the “CRS” Destination?

(8.6.1.11)

A

YES

In the event of:

- En-Route Diversion or

Diversion from the Intended Destination

* It is Permissible to Fly Multiple Sectors to

Reach the Place where the CRS Can be Signed.

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22
Q

549- Where to Find the Information of Temporary Authorization v/s Article 11(1)?

(8.6.1.12)

A

Engineering Section

(General)

  • (Summary of Temporary Authorisation v/s Article 11(1)

Dispatch) 8.6.1.12 p 222.

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23
Q

550- Can a Commander Carry Out a Duplicate Inspection and if so

What are the Requirements?

(8.6.1.13)

A

Yes the Commander Can Carry out a Duplicate Inspection

  • If a 2nd Engineer is Not available
  • Only Minor Adjustments are Involved
  • The Crew is Qualified on Aircraft Type
  • This can be Required for Dispatch under Article 11(1)

of the AN(HK)O.

24
Q

551- What Kind of Check Requires a ‘Certificate of Release to Service’ (CRS)?

(8.6.1.14)

A

All Checks Except:

  • PFC & OCT.
25
Q

552- What are the Requirements for a PFC?

(8.6.1.14)

A
  • A Pre-Flight Check (PFC) can Only be Carried Out

at Un-Manned Stations

  • ‘PFC Check Required’ / ‘PFC Carried Out’

+ Signature + ERN in the Action Taken Block

  • This does NOT Include the Replenishment of HYD

Fluids, ENG/IDG Oil Levels.

26
Q

553- What are the Requirements of an OCT?

(8.6.1.14)

A
  • ‘On Call Transit’ Procedure are Applicable to All Manned

Stations or When a Riding Engineer is Carried

  • The Capt. is Responsible for the OCT to be Carried Out

and the AML to be Completed Correctly

  • This does NOT apply for Overnight Aircraft

(when a Licensed Engineer will do a CRS in the morning)

  • Refer To:

Dragonet > Flight crew team > Guidelines and policies

> ENG > On Call Transit… for more information.

27
Q

554- Where can we Find the ATA Codes for a Failure that Needs to be Reported on the Aircraft Maintenance Log (AML)?

(8.6.1.16)

A
  • On the Underhand Sheet at the Back of the Explanations

OR

  • On the Post Flight Report (PFR) if System Related

Please Note:

  • If Not Sure of the ATA Code, Do NOT Enter Any.
  • If the Defect has been Entered in the AML Previously

* Make a Reference to it.

28
Q

555- If an Error is Made during an Entry on the AML,

How shall it be Addressed?

(8.6.1.16)

A

The Error will be Crossed with a Single Line,

This will ensure the Error remains Readable.

29
Q

556- What Kind of

Errors / Defects shall be Entered in the AML?

(8.6.1.16)

A
  • Any EWD Warning or Cautions
  • Flags on ND/PFD
  • Any Failures Indication seen on SD pages
  • Visually Observed Faults (Logo lights, etc.)
  • MAINTENANCE Message on the SD page when the

Aircraft is Terminating at a Manned Station

  • Any Cases of Foreign Interaction such as:

* Hard Landing

* Overweight Landing

* Over-Speed

* Bird Strikes

* Hail Strike, etc.

30
Q

557- What’s specific about the MAINTENANCE Message on the STS Page?

(8.6.1.16)

(MEL MI-00-08 P1)

A
  • A MAINTENANCE Message Indicates a Failure which

can Be Identified by CFDS Interrogation ONLY

  • They shall be entered in the AML Only when the A/C is:

* Terminating at a Manned Station

  • They will NOT Appear if the ENG are Running
  • Can be found in the FIRST Pages of Each System in the

MEL References

MEL MI-00-08

(ECAM and MAINTENANCE Status).

31
Q

558- What’s the ONLY MAINTENANCE Message that requires a Maintenance Action BEFORE Dispatch?

MI-36-00 P 1/4

A
  • AIR BLEED MAINTENANCE Message.

AIR BLEED: Refer to Item 36-00-01

Please Note:

Dispatch with MAINTENANCE Messages on the

STATUS is permitted Without Condition

Except for the Above.

32
Q

559- If an ASR / MOR is Raised what’s the Implication for the AML?

(8.6.1.16)

A

AML will be Annotated with:

  • ASR or MOR Raised.
33
Q

560- Regarding the Cockpit, in what Specific Case a Failure Required an ASR/MOR?

(8.6.1.16)

A

Smoke or Abnormal Smell in the Cockpit.

34
Q

561- What are the Specifics about a “For Info Entry” (TI) in the AML?

(8.6.1.16)

A
  • If the Commander Raised a (P)(S)ADD on a Previous

Sector he should make a “For Info Entry” on the

Manned Station Sector

  • An ECAM Warning that Self-Clear or Clear After Down

Powering will be Reported as ‘TI’ (For Info)

  • All ‘TI’ should Only Be Entered Inbound to Hong Kong

or to Manned Stations

* As they Required a Comment in Action Taken Column.

35
Q

562- Where to find the Detailed Process of AML Entries With and Without Defects?

(8.6.1.17)

A

Engineering Section

(General)

(Post Flight Entries) 8.6.1.17 p 227

(Defect Options at Unmanned Stations) 8.6.1.18 p 229.

36
Q

563- What are the Consequences of Pulling a CB Following an (o) Procedure form the MEL?

(8.6.1.17)

A
  • It does NOT Require Article 11(1) Dispatch
  • The AML Action Taken Block must Refer to the Pulled CB

* An Additional (P) (S) ADD Raised to this Effect

* Examples in 8.6.1.26 p 234.

37
Q

564- What are the Consequences of a Defect Deferred to a PADD that Affects the Landing Capability for a LVO,

How is it indicated in the MEL Items?

(8.6.1.17)

A
  • It’s Indicated by ‘L’ in the MEL Items
  • The Crew will Raise an Additional PADD Stating the

Current AUTOLAND Capability

* Examples in 8.6.1.26 p 234.

38
Q

565- How to Fill the AML if There are NO Defects at a Manned Station?

(8.6.1.17)

A
  • Crew enter “Nil Defects
  • The mechanic shall enter “Nil Noted”
  • The mechanic shall then enter “OCT Required”

and “OCT Carried Out” in the Action Taken column.

39
Q

566- How to Fill the AML if There are NO Defect at an Unmanned Station?

(8.6.1.17)

A
  • The Inbound Crew enter “Nil Defects
  • The Outbound Crew enter “Noted
  • The Outbound Crew completes:

* OIL QTY/Uplift Blocks

*Pre-flight Check Required” in the Defect Column

*Pre-flight Check Carried Out” in the Action Taken

+ Signature and ERN of the Crew Member

Carrying Out the Pre-flight Check.

40
Q

567- When does Engineering Proceed for a Check after a Hard Landing or Overweight Landing?

(8.6.1.19)

A

When the Pilot Report it via:

  • AML Entry and Inform Engineering via IOC

* An ASR will Also be Submitted.

41
Q

568- Can the Crew Continue After a Suspected Hard Landing?

(8.6.1.19)

A
  • NO, as a Maintenance Action is Required
  • CX Engineering Approval must be Obtained
  • If at Un-Manned Station and Engineering is OK,

a Dispatch can be Considered Under Article 11(1)

* Refer to 8.6.1.29 p 237.

42
Q

569- What’s a ‘Lesser Check’ and its Restrictions?

(8.6.1.20)

A
  • It’s a Maintenance Check Up To / And Including an ‘A’

check (500H)

  • It Must be Valid at Pushback
  • Must Not Expire before Reaching the Destination where

Another Check can be Performed

  • Cannot be done Earlier than 6 hours Before a Scheduled

Departure and is Valid for 48 hours A320/21.

43
Q

570- Can a ‘Lesser Check’ be extended?

(8.6.1.20)

A

It can be Done by CX Engineering with the Approval

of HK-CAD.

44
Q

571- Where to Find the Info about a Spillage in the Aircraft?

(8.6.1.21)

A

Part A Chap 9.1.4.4.

45
Q

572- Where to Find Information About CFDS Procedures?

(8.6.1.22)

A

Engineering Section

(General)

  • (Pilot Approved CFDS Procedures) 8.6.1.22 p 230
  • (Example of AML Entries for CFDS Procedures Dispatch

Under Mel) 8.6.1.24

  • FCOM PRO-SUP-45 CFDS Procedures.
46
Q

573- What are the Restrictions Associated to the CFDS Procedure?

(8.6.1.22)

A
  • One Pilot must be Qualified
  • The CAR must be Annotated and Sent Technical Manager
  • A CFDS Dispatch Procedures, falls under the MEL

Dispatch.

47
Q

574- How to Indicate that an Auto-Land has been Satisfactory?

(8.6.1.23)

A

Put a ‘Y’ in the AML allocated column “SATIS A/LAND”.

48
Q

575- What to do if the Auto-Land was Not Satisfactory?

What are the Lateral and Longitudinal Criteria?

(8.6.1.23)

A
  • Put a ‘N’ in the AML Allocated Column “SATIS A/LAND”
  • Refer to: Engineering

(Monitoring of Autoland Performance) 8.6.1.23 p 231

for the Categories of Fault to Enter in the AML

  • Maximum Deviation Criteria:

Laterally: Outboard LDG > 70 Ft (21 m) from Centreline

Longitudinally: Outside of the “200 Ft - 3000 Ft” Area.

49
Q

576- What are the Consequences of an Incomplete / Un-Signed AML?

(8.6.1.29)

A
  • The New Crew Cannot Accept the Aircraft Until:

* Airworthiness is Established by a Certifying Engineer

  • The Old Crew will be Contacted by IOC ASAP for

Confirmation, Regardless of the Crew Rest

  • The Capt. will need to Complete it at Line Operations

when he is in Hong Kong.

50
Q

577- What to do when Uplifting Water at ports is not notified as “Approved” in their respective Company NOTAM?

(8.6.1.30)

A
  • Inform IOC immediately
  • Drinks service will be Restricted to Bottled/Canned

Drinks until the potable water tank can be cleaned.

51
Q

578- What MEL and CDL means?

(8.6.2.1)

A
  • Minimum Equipment List (MEL) is Systems Related
  • Configuration Deviation List (CDL) is Airframe Related.
52
Q

579- What is Specific about the CDL?

(8.6.2.1)

A
  • No more than One Part or Combination of parts can be

Missing Otherwise Specified

  • Parts of Different Systems may be Missing
  • Missing Parts may Introduce Cumulative Performance

Penalties

  • The Decision to Repair is Under the Operator

Responsibility

  • There are No Specific Time Limits a Contrary

to the MEL.

53
Q

580- Regarding CDL & MEL when can the Cpt Accept the A/C?

(8.6.2.1)

A
  • The Aeroplane is Operated According to the Provisions

of the Configuration Deviation List (CDL)

  • The Instruments and Equipment are in Operable

Condition

* Except as Provided in the MEL.

54
Q

581- Can a MEL Rectification Interval (B, C, D) be Extended?

(8.6.2.1)

A

YES…

Once and the CAD must be informed.

55
Q

582- Maintenance wise what is the Major Difference between MEL & CDL?

(8.6.2.1)

A
  • For a CDL there are No Time Imposed for Rectification,

* The Decision for Repair is Under the Operator

Responsibility.

56
Q

583- Can the Flight Crew Placard a MEL Item in the Cockpit?

(8.6.2.1)

A

YES…

The Crew can use the Stickers (At the End of the AML)

to Make a Placard.

57
Q

584- Where to Find the Signification of Engineering Acronyms (EOMP, BDD, DDO, etc.)?

(8.6.3.1)

A

Engineering

(Engineering Terminology/Documents)

(General)

8.6.3.1.