10.7 applicable requirements Flashcards
what does the AMP tell the organisation?
list of tasks to do after flight hours/ flight cycles/ colander time
what does the block maintenance system represent?
A,B,C,D cheeks
when may basic tasks be carried out?
every 200h
what is the block system good for?
long haul flights
older aircraft
what are the benefits of the block scheme?
consistent
sable workload
what are the disadvantages of block scheme?
long gaps between cheeks
uneven workloads
out of service for longer
what is the equalized system?
smaller cheeks
more frequent
what are the cheeks that are used in a equalized system known as?
E cheeks
what can a equalized system offer?
deeper inspections
who are the equalized system good for?
short haul
low cost carriers
newer aircraft
what are the equalized system benefits?
consistent workload
what are the disadvantages of equalized system?
additional costs
when is a A check done?
evry 500-800 flying hours
how many man hours does a A check take?
20-50 hours
where can an A check be done?
termina or hanger
when is a B cheack done?
every 4-6 months
how many hours is a B check?
150 man hours
how long would a B check be and in what place?
1-3 days in a hanger
what can you do with A and B checks?
can be incorporated in to each other
when would a C be done?
20-24 months
pre determined flight hours by manufacturer
what do C checks include?
component inspection
what is needed for a C check?
hanger
how long is needed for a C check?
1-2 weeks
how many man hours is needed for a C check?
200h
what is a D check?
most comprehensive
known as heavy maintenance
when are D cheeks done?
every 5 years
what is required by a D cheek?
entire aircraft striped for inspection and overhaul
how many hours is a D check?
50,000h
up to 2 months
when is the scheduling for D checks done?
years in advance
how many D cheeks will be done on average before retirement?
2/3
what are AD’s used to address?
unsafe conditions
who are required to comply with AD’s?
all UK registered aircraft
what must the designer/manufacturer do when there is a AD?
propose actions
provide data if relevant
what must be on the AD?
unsafe condition
affected aircraft
actions required
tome frame for fix
date of entry in to force
what happens if an AD hasn’t been complied with?
aircraft will not be airworthy
can an aircraft operate if there AD applies to it?
no expect in accordance with the AD
for continuing airworthiness what does part F require to be complete?
AD
anything impacting continuing airworthiness
measures by CAA to safety problem
what are the requirements for a AD to be carried out?
listed in the AD or by the CAA
if there is an alternative means of compliance for the AD what must happen?
CCA approved
if CAA request it is submitted
level of safety is achieved with original AD
if an AD is changed what is needed?
supplementary type certificate
what would happen to AMOC if AD is suspended?
they are invalidated
if a new AD is applied for hat must happen t the old one?
it is archived
is anything needed when an AD is revised?
no application needed
who is SSAD issued by?
UK CAA
who do the CAA issue a SSAD to?
people who are o the register with the affected aircraft
when are the SSAD updated on to the UK CAA AD publishing tool?
after end of SSAD compliance time
what are service bulletins?
when a type certificate holder finds new ways to improve the original designee
are service bulletins mandatory?
no they are optional
can a SB ever be made mandatory?
yes if the authority deems that it increases safety
and when SB is with AD
can a SB be canceled after issued?
no
what would happen if the info on the SB became invalid?
new SB produced and issued
what must SB’s not be used to cover?
routine inspections / checks
standard repairs
revisions
what is an alert SB?
urgent attention
items affected to safety
must contain SB number
what are standard service bulletins?
when an alert service bulletin is not required
what are engine conversion SB?
issued with info to convert engine models form one designation to another
what must SB’s have?
chapter name
brief statement
work involved
what does the body of a SB have?
planning info
material info
accomplishment instructions
what is a service imitation letter?
advisory action
info only no instructions
what can service limitation letter enhance?
safety
reliability reduce costs
who must the repair and modification be approved by?
CAA
designee organization complying with part 21
what can an origination do if the damage is beyond limits or outside the scope?
repair by replacement of damaged parts
who can we request technical support from for modifications and repairs?
type certificate holder
approved part 21 organization
UK CAA approval of particular repair data
the person or people maintain an aircraft should have access to what?
current maintenance data
who can issue maintenance documentation?
type certificate holder
supplementary type certificate holder
part 21
what maintenance documents are needed?
AMM
SRM
IPC
WDM
CMM
TSM
what is ATA used for?
recommend layout of technical manuals
what do the ATA chapter run to?
ATA 1 to ATA 100
what has the ATA been implemented into?
all major manufactures
what is ISPEC 2200?
common way to enable the electronic use of maintenance and engineering information
what is the S1000D?
international specification for technical publications
what is the purpose of civil aviation working group?
develop the necessary modifications to enable S1000D to be the world-wide accepted
what is a AMM used for?
scheduled maintenance
rectification of faults
who produces AMM?
manufacturer
who is the AMM applicable to?
one aircraft
who can custom the AMM?
operator
what would happen if wrong effectivity is used?
it could be illigal
what are chapters set down in to and what system is used in the AMM?
set down in to blocks
use ATA
what does the pelimanary pages show at the beginning?
ATA chapters
revision numbers and date of issue
list of temp revisions
SB
deactivation reactivation index
what does the pelimanary pages show at the beginning of each chapter?
revisions
list of effective pages
table of contents
who is the illistarted parts catalog produced by?
manufacturer
what does the IPC contain?
all parts that can be replaced
all components are listed but not what?
drawn
the IPC is divided into what?
ATA
IPC can be customized but what will drawings show?
all components
what is important about the IPC?
its effectivity
what does the SRM contain?
repairs for primary and secondary structure
info on assessment damage
what is the SRM specific to?
that aircraft type
can the SRM be customized?
no
what is the SRM divided into?
ATA
what does the SRM also include?
materials, fasteners and substitutions
SRM is usually applicable to what?
large of complex aircraft
what is the wiring manual for?
all aspects of electrical systems on aircraft
is the wiring diagram manual customized?
yes for each operators aircraft
what is the wiring diagram annotated with?
customer code and revision date
what will each part be annotated with?
its own effectivity
the wiring diagram is subdivided in to what?
what are they?
3 parts
aircraft schematic manual
aircraft wiring manual
aircraft wiring list
what is the component maintenance manual?
maintenance repair and overhaul for components removed from aircraft
where would component maintinace manual be used?
in workshops
can have useful info for aircraft mechanic
what is the technical content for CMM?
description and operation
testing
disassembly
cleaning
check
repair
assembly
fits and clearances
special tools
fixtures and equipment
IPC
what is the trouble shoting manual?
isolate and rectify faults
what does TSM often consist of?
flow charts
what is TSM refrance made to?
AMM for rectification actions
where do revisions come from?
manufacturer
when are revisions normally iassued?
quarterly
or at time of a major change
what must be on the revision?
the date of the revision
what do revision comes with what?
letter of transmittal
each revision has what?
a unique number with the manual
if there are any AMM’s on film what will happen when thee is a change?
whole film or disk will be replaced
when must revisions be sent from the manufacturer?
within 10 days
when must the origination incorporate the revisions?
as soon as they get it
what is a temporary revision?
released at short notice to be delt with
what is a temporary revision printed on?
yellow paper
what does the temporary revision have?
reference number for the chapter
can be temporary revisions be revised?
no
the record of a temporary revision is published on what?
on the record of temporary revisions
what must we do for temporary revisions for these AMM’s on disks?
have them printed in a folder adjacent to the disk
what is the tempory revision replaced by?
the next normal revision
is MMEL the same for all aircraft?
no for a specific type
what must happen if something in the MMEL is not listed?
must be serviceable for flight
who approved the MEL and MMEL?
CAA
what is the MEL arranged in?
ATA chapters
what ia A cat for rectification intervals?
standard interval specified but rectified in accordance with remarks column
if the defect is following calendar hours when must the period start?
00:01 on the day following discovery
if the defect is following flying hours when must the period start?
when the defect id deferred
what is B cat?
3 calendar days
what is C cat?
10 calendar days
what id D cat?
120 days
what does the remarks coelom indicated when there is an O in the column?
procedure must be adapted with component or system
what does the remarks column indicated when there is an M in the column?
appropriate maintenance procedure is required prior to flight
what is the configuration deviation list?
defines any external parts of an aircraft which may be missing at the commencement of flight.
who is the CDL established by?
holder of the type design and approved by the State of Design.
what is CDL published as a part of?
part of the Aircraft Flight Manual
what does the dispatch deviation list contain?
operational and maintenance procedures for the MEL and CDL
MEL and CDL are what?
reveling documents and there porpoise
