Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
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Transcript of Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
DESCRIPTION
TASK
CODE
SKILL
CODE
Maintenance ProgramMPD Presentation Layout: Task Codes
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TASK
CODE
Maintenance ProgramMPD Presentation Layout: Task Codes
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DESCRIPTION
TASK
CODE
SKILL
CODE PREPARATION
Maintenance ProgramMPD Presentation Layout: Preparation
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DESCRIPTION
TASK
CODE
SKILL
CODE PREPARATION
ACCESS
Maintenance ProgramMPD Presentation Layout: Access
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SAMPLE THRESHOLD : ST
SAMPLE INTERVAL : SI
100% THRESHOLD : T
100% INTERVAL : I
Maintenance ProgramMPD Presentation Layout: Threshold & Interval
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Commonly used threshold/interval units:
Usage Parameters intervals
DaYs, MOnths, YEars, Flight Hours, Flight Cycles, Equipment Operating Units
Letter intervals (1A, 2A, 4A, 1C, 2C, 4C, 8C)A = X FH/FC/MO C = Y FH/FC/MO X,Y varies from one MPD to another.
e.g. In A310 MPD: A = 500FH / 4MO & C = 6000FH / 24MO
Starting point for calculation of the due dates or t imes of maintenance
tasks:
First flight of the aircraft (Flight Cycles, Flight Hours intervals)
Date of Transfer of Title of the aircraft to the customer (Calendar intervals)
Date of manufacture of the equipment when ageing of the equipment is not l inkedto the airframe
Interval rules:
Thresholds or intervals with mult iple units:
First to expire must be considered (when otherwise not stated)
Maintenance ProgramMPD Presentation: Focus on Threshold / Interval data
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New conceptUsage Parameters Intervals only
Used for WB, SA and LA
& Flexibility as no more pre-
planning/pre-packaging at airline
level
&Maximum interval
& Direct Maintenance Costs savings
due to Optimized Maintenance
events based on real A/C utilization
'More planning work at airline level
Mixed concept
Letter Intervals + Usage Parameters
Intervals
Task Interval concept - units Still in use for LR
&Originally used to pre-package (for
the operator) a set of maintenance
tasks with closer intervals Less
engineering work
' Theoretical task interval not
reflected
Maintenance ProgramMPD Presentation: Focus on Threshold / Interval data
A check
C check
FH
FC
Cal. Time
Intervals are established in terms of the measure of
exposure to the condit ions that cause the failure at which
the task is di rected
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In-service Experience (ISE)
Tasks efficiency must be tracked by recording finding & non-finding
Analysis must be frequently made to:
- ensure inspection level & interval allow to identify finding
- detect any additional unscheduled work which could require new tasks
Any additional tasks or interval change must be documented to justify them in front of
National Authorities and facilitate new analysis (see interval evolution "decision tree")
Note:
Maintenance program evolution is primarily under operator s responsibil ity.
Nevertheless, operators can take benefit from evolution exercise led by Airbusfleet wide
an airline view
Maintenance ProgramMPD Presentation: Focus on Threshold / Interval data Airline ISE
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M i t P
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Maintenance ProgramMPD Presentation: A320 FAM MPD Evolution
12
15
24
20
Interval (Months) C Interval adjustment
15
1988 2005 2007 2008
45
10
12
6
Interval (Years) 4C & 8C Interval adjustment
8
4
1988 1999 2005 2007 2008
To be included
in MPD rev 36
(June 11)
12
6
300
400
600
700
500
Interval (Flight hours)
A Interval adjustment
1988 1998 2005 2007
350400
2008
600 FH
100 DY
750 FC
1993
500
20 MO
6000 FH
4500 FC
24 MO
7500 FH
5000 FC
1994
5
9 10
750 FH
4 MO
750 FC
800
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M i t P
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400
500
700
800
600
Interval (Flight hours)
A Interval adjustment
1993 2002 2005 2007
500
600
2008
12
15
21
24
18
Interval (Months) C Interval adjustment
15
1993 2002 2005 2007
18
2008
4
5
10
12
6
Interval (Years) 4C & 8C Interval adjustment
10
5
1993 2002 2005 2007 2008
800
Not yet approved:
1C = 24 MO
2C = 48 MO24
12
6
*
*
*
**
**
A340 MPD Rev 16
A330 MPD Rev 15
A340 MPD Rev 17
A330 MPD Rev 16
*
**
Maintenance ProgramMPD Presentation: A330/A340 MPD Evolution
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Maintenance Program
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A330/A340 - Rough Order of Magnitude
A320 Interval Man hours volume Downtime / Elapsed time Main Purpose
Daily 36 H Up to 15 MH 1.8 to 3 Hours General Visual Inspection
Weekly 8 calendarDays
Up to 20 MH 2 to 8 Hours
A-check 600 FH Up to 150 MH 5 to 20 Hours Servicing, GVI, EngineBoroscope
C-check 18 MO Up to 3000 MH 4 to 14 Days (A330)
8 to 18 Days (A340)
Operational Check
4C-check 6 YE Up to 10000 MH 20 to 30 Days Structural Inspection (corrosion)
8C-check 12 YE Up to 20000 MH 40 to 50 Days Structural Inspection (corrosion+ fatigue)
*Real figures from the field including non-routine items raised from routine + non-routine (defect rectification)
+ additional items (e.g mod embodiment)
Ai rbus DMC Benchmarking 2007
Maintenance ProgramMPD Presentation: A330/A340
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Maintenance Program
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SAMPLING: The Sampling Program is designed to detect systematic deterioration on
the oldest 20% of aircraft in each operators fleet.
The Sampling Program is applicable to both Fatigue Damage (FD) and
Environmental Deterioration (ED) SSIs, where deterioration, should itoccur, is considered as being progressive with age or operating usage.
SSIs which are susceptible to Accidental Damage (AD) are notconsidered for the Sampling Program.
The inspections performed on sampling fleet aircraft prevent performingthe inspections on 100% of one operators fleet.
In case no sampling fleet is defined, consider applicable samplinginspection requirements as 100% MRBR inspections (to be performed onall aircraft of the operators fleet).
100% inspection tasks not showing a sampling requirement areapplicable to sampling fleet aircraft too
Maintenance ProgramMPD Presentation: Focus on SAMPLING
SAMPLE THRESHOLD : S TH 100% THRESHOLD : TH
SAMPLE INTERVAL : S INT 100% INTERVAL : INTMPD
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SELECTION OF AIRCRAFT FOR SAMPLING PROGRAM:
Sampling size:
- For a given aircraft type, generally 1/5 of the fleet is to be selected
- Additional rules may apply (e.g. at least one a/c per operators fleet,minimum sampling size is one aircraft, maximum sampling size is 5aircraft, )
Sampling aircraft:
- When sampling size is defined, select the oldest aircraft in yearssince the initial manufacturers delivery date
Operational Conditions:
- In similar operational conditions: A group of operators may establish
common rules acceptable to each operators Airworthiness Authorities inorder to combine their fleets to form one fleet for the Sampling Program.
- If the operational conditions within an operators fleet differsignificantly, it is advisable to consider dedicated sample aircraft for thissub-fleet.
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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Maintenance Program
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Maintenance ProgramMPD Presentation: Focus on SAMPLING
Sampling fleet selection
The Operator has to consider the A/C the sampling program applies to:
Wide-body: The sampling fleet must be selected per aircraft type(A300, A300-600, A310)
Single-aisle: The sampling fleet must be selected per aircraft type
(A318 ,A319, A320, A321)
Long-range: The sampling fleet must be selected
per aircraft type (A330, A340) and per weight variant group (42A, 43A or 43B)
Maintenance Program
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ARRANGEMENT OF INSPECTIONS:
For the selected sampling A/C, inspections commence at the Sample
(S_TH) or 100% Threshold (TH) (whichever occurs first) and continue ateach subsequent repeat interval (S_INT or INT, whichever occurs first).
Different source document requirements (MRBR, ALI,..) consolidated in
one MPD task may lead to a task which has a 100% Threshold/Intervalwhich is lower than the S_TH/S_INT The more conservative
requirement must be followed.
For all aircraft not selected for Sampling only the 100% TH/INT must be
taken into account.
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Maintenance ProgramMPD Presentation: Focus on SAMPLING
Maintenance Program
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Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Is A/C part o f
Sampling Fleet ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
67
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Maintenance Program
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ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Example:
68
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Maintenance Program
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Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
69
Maintenance ProgramMPD Presentation: Focus on SAMPLING
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Maintenance Program
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Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
70
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Maintenance Program
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MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
50,000 FH
MSN01*
A/C
MSN03
30,000 FH
71
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
72
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
73
Maintenance ProgramMPD Presentation: Focus on SAMPLING
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
100% T
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Maintenance ProgramMPD Presentation: Focus on SAMPLING
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
* MPD Task 533103-01-1 coming from A320 MPD rev 29
gMPD Presentation: Focus on SAMPLING
75
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
100% I100% T
gMPD Presentation: Focus on SAMPLING
76
Case 1: Aircraft not part of sampling f leet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
*
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
gMPD Presentation: Focus on SAMPLING
77
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
gMPD Presentation: Focus on SAMPLING
78
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance Program
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MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
50,000 FH
MSN01*
A/C
MSN03
30,000 FH
79
gMPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
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ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
80
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD P t ti F SAMPLING
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Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 31200 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)
I: 12 YE
Which Threshold value
(100% or Sample)
is the most restrictive ?
81
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD P t ti F SAMPLING
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
*
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 31200 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)
I: 12 YE
82
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation Foc s on SAMPLING
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ST : 31200 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
S T
83
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
*
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FCOR
54000 FH
SI : 23400 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 12 YE
84
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
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AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FC
OR
54000 FH
SI : 23400 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
S T
S I
100% T
85
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
36/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
*
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
Which Interval value
(100% or Sample)
is the most restrictive ?
ST : 24000 FC
OR
54000 FH
SI : 23400 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
86
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
37/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
Which Interval value
(100% or Sample)
is the most restrictive ?
*
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FC
OR
54000 FH
SI : 23400 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
87
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
38/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FC
OR
54000 FH
SI : 23400 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH 110,000 FH
S T
S I S I S I S I
100% T
88
MPD Presentation: Focus on SAMPLING
Case 2: Aircraft part of sampling fleet (3600FH/YE; 1.3FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
39/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
*
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
89
MPD Presentation: Focus on SAMPLING
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
40/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
50,000 FH
MSN01*
A/C
MSN03
30,000 FH
90
MPD Presentation: Focus on SAMPLING
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
41/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
91
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
42/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
92
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
43/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
Which Threshold value
(100% or Sample)
is the most restrictive ?
93
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
44/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Apply
Sample Threshold
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 46800 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)I: 12 YE
Which Threshold value
(100% or Sample)
is the most restrictive ?
94
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
45/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
ST : 46800 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)I: 12 YE
ST : 24000 FCOR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
Apply
100% Threshold
95
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
46/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
ST : 46800 FH
(24000 FC)
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 43200 FH
(12 YE)
I: 12 YE
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
100% T
96
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
47/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Threshold
Apply
100% Interval
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FCOR
54000 FH
SI : 35100 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
Which Interval value
(100% or Sample)
is the most restrictive ?
97
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
48/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
Apply
100% Threshold
Apply
100% Interval
Which Interval value
(100% or Sample)
is the most restrictive ?
Which Threshold value
(100% or Sample)
is the most restrictive ?
Apply
Sample Interval
Yes
No
100% value Sample value
Apply Sample Interval as long as
100% Threshold is not reached
Sample value100% value
Is A/C part o f
Sampling Fleet ?
* MPD Task 533103-01-1 coming from A320 MPD rev 29
Apply
Sample Threshold
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FCOR
54000 FH
SI : 35100 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
Apply
100% Threshold
98
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation: Focus on SAMPLING
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7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
49/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
MSN02
* MSN01 is considered as Sample AC
0 FH
Aircraft Inspection
10,000 FH 20,000 FH 60,000 FH 70,000 FH 80,000 FH 90,000 FH 100,000 FH
Aircraft Delivery
12 YE
(43200 FH)
24 YE
(86400 FH)
40,000 FH 50,000 FH
MSN01*
A/C
MSN03
30,000 FH
ST : 24000 FC
OR
54000 FH
SI : 18000 FC
OR
45000 FH
T: 12 YE
I: 12 YE
ST : 24000 FC
OR
54000 FH
SI : 35100 FH
(18000 FC)
OR
45000 FH
T: 12 YE
I: 43200 FH
(12 YE)
100% T
S I S I
99
Case 3: Aircraft part of sampling fleet (3600FH/YE; 1.95FH/FC)
Maintenance ProgramMPD Presentation Layout: Source
-
7/29/2019 Scheduled Maintenance Program Seminar - 4. Maintenance Program Establishment-Part2
50/50
AIRBUS S.A.S. All righ ts reserved. Confidential and proprietary docum ent.
SOURCE
100